At the A1 beginner level, learners are primarily focused on acquiring basic vocabulary to describe their immediate surroundings, daily routines, and fundamental states of being. While '불안정하다' (to be unstable) is officially categorized as an A2 word due to its slightly more abstract nature and Sino-Korean roots, introducing the core concept at the A1 level is highly beneficial. For absolute beginners, the focus should be on the physical and most tangible manifestations of the word. A1 learners can easily understand the concept of a wobbly chair, a shaky table, or a precarious stack of books. By learning '불안정하다', they gain the ability to express basic physical hazards or inconveniences in their environment. Furthermore, teaching this word at the A1 level provides an excellent opportunity to introduce the crucial negative prefix '불-' (not). Once a beginner understands that '안정' means stability or peace, adding '불' logically creates the opposite meaning. This morphological awareness is a powerful tool for rapid vocabulary expansion. At this stage, sentences should be kept extremely simple, utilizing basic subject particles (이/가) and standard polite present tense conjugations (불안정해요). Examples like '의자가 불안정해요' (The chair is unstable) or '책상이 불안정해요' (The desk is unstable) are perfect for A1 practice. While they might not yet grasp the macroeconomic or deep psychological applications of the word, mastering its physical description lays a solid foundation. Additionally, it is vital at this early stage to explicitly differentiate it from '불안해요' (I am anxious) to prevent deeply ingrained fossilized errors. By keeping the context physical and the grammar simple, A1 learners can successfully integrate this essential descriptive verb into their growing lexicon.
At the A2 elementary level, learners begin to expand their communicative range beyond immediate physical surroundings to include broader aspects of daily life, routines, and common societal experiences. It is at this stage that '불안정하다' becomes a highly active and necessary part of their vocabulary. A2 learners are starting to consume basic media, engage in simple transactions, and discuss their living situations. Consequently, they need vocabulary to describe common inconveniences and everyday phenomena. One of the most frequent uses of '불안정하다' for A2 learners is in the context of technology. Complaining about a poor Wi-Fi connection by saying '인터넷이 불안정해요' (The internet is unstable) is an incredibly practical and common application. Additionally, A2 learners start learning weather vocabulary, making the phrase '날씨가 불안정해요' (The weather is unstable) highly relevant for describing unpredictable spring or summer days. At this level, learners also begin to use noun modifiers. Transitioning from simply saying '직장이 불안정해요' (The job is unstable) to using the phrase '불안정한 직장' (an unstable job) represents a significant grammatical leap. They can start forming slightly more complex sentences expressing cause and effect, such as '인터넷이 불안정해서 영화를 볼 수 없어요' (Because the internet is unstable, I can't watch the movie). The focus at the A2 level shifts from merely describing wobbly furniture to articulating the unreliability of systems and conditions that affect their daily routines. This broader application helps solidify their understanding of the word's versatility while reinforcing essential intermediate grammar structures like conjunctions and noun modification.
At the B1 intermediate level, learners are expected to express opinions, discuss abstract concepts, and engage in conversations about societal issues, work, and personal experiences. '불안정하다' transitions from being a word used for physical objects and Wi-Fi to a crucial term for discussing life's broader challenges. B1 learners frequently use this word to talk about employment and economic situations. Phrases like '고용이 불안정하다' (employment is unstable) or '수입이 불안정하다' (income is unstable) become essential when discussing the realities of the modern job market, part-time work, or the struggles of young adults. This aligns with the B1 goal of discussing personal and professional life in detail. Furthermore, B1 learners can begin to explore the psychological applications of the word. Describing a period of life or an emotional state as '심리적으로 불안정하다' (psychologically unstable) allows for deeper, more meaningful conversations about mental well-being and stress. Grammatically, B1 learners should be comfortable using the word in various tenses and with more complex sentence connectors. They can express changes in state using '-아/어지다', such as '요즘 경제가 불안정해졌어요' (The economy has become unstable lately). They can also use it to make predictions or express concerns: '계속 비가 오면 지반이 불안정해질 수 있어요' (If it keeps raining, the ground could become unstable). At the B1 level, the word becomes a key tool for social commentary and personal reflection, enabling learners to articulate the precariousness of modern life, relationships, and societal structures with greater nuance and grammatical sophistication.
At the B2 upper-intermediate level, learners are capable of understanding complex texts, following news broadcasts, and engaging in detailed discussions on a wide range of topics, including technical and abstract subjects. For a B2 learner, '불안정하다' is an indispensable vocabulary item for consuming and discussing Korean media, politics, and economics. When reading news articles or watching news programs, they will constantly encounter this word in the context of market volatility, international relations, and structural societal issues. Phrases like '물가 불안정' (price instability), '정치적 불안정' (political instability), and '금융 시장이 불안정하다' (the financial market is unstable) are standard B2-level collocations. At this stage, learners are not just describing their own unstable internet; they are analyzing the instability of entire systems. Furthermore, B2 learners are expected to understand specialized terminology in common domains like meteorology, where '대기 불안정' (atmospheric instability) is a standard phrase for predicting severe weather. Grammatically, B2 learners should seamlessly integrate '불안정하다' into complex, multi-clause sentences, using advanced connectors to express concession, hypothetical situations, or detailed causes. For example: '국제 유가가 불안정함에도 불구하고, 수출은 증가세를 보였다' (Despite the instability of international oil prices, exports showed an upward trend). The B2 learner uses '불안정하다' not just as a simple descriptor, but as a core analytical concept to evaluate, critique, and discuss the multifaceted uncertainties that characterize global and domestic affairs, demonstrating a high level of linguistic and cultural fluency.
At the C1 advanced level, learners possess a high degree of fluency and can express themselves spontaneously and precisely in almost any context, including academic and professional environments. At this level, the usage of '불안정하다' becomes highly nuanced and is often integrated into sophisticated, formal discourse. C1 learners utilize the word to discuss deep structural issues, systemic vulnerabilities, and complex psychological or sociological theories. In academic writing or formal presentations, they might employ terms like '구조적 불안정성' (structural instability) or '제도적 불안정' (institutional instability) to analyze the fundamental flaws in a system. They are capable of reading and understanding academic papers, editorials, and literary works where the concept of instability is explored metaphorically or theoretically. For instance, discussing the '불안정한 정체성' (unstable identity) of a character in a novel or the '지정학적 불안정' (geopolitical instability) of a region requires a C1 level of comprehension and expression. Furthermore, C1 learners are adept at using the noun form '불안정' (instability) alongside complex verbs to create highly formal phrasing, such as '불안정을 초래하다' (to cause instability) or '불안정이 심화되다' (instability deepens). Their grammatical control allows them to use the word effortlessly in passive constructions, causative forms, and highly specific rhetorical structures. At the C1 level, '불안정하다' is a precise instrument for intellectual debate, critical analysis, and professional communication, reflecting a deep mastery of the Korean language's capacity to articulate complex abstract concepts.
At the C2 mastery level, learners have achieved near-native proficiency and can understand with ease virtually everything heard or read. They can summarize information from different spoken and written sources, reconstructing arguments and accounts in a coherent presentation. For a C2 learner, '불안정하다' is utilized with the utmost precision, subtlety, and stylistic flair, identical to how a highly educated native speaker would use it. At this pinnacle of language acquisition, the word is often found in dense literary texts, highly specialized jargon, and profound philosophical or socio-economic critiques. A C2 learner might explore the ontological instability of modern existence or the inherent instability of speculative financial derivatives. They understand and can produce highly idiomatic and culturally embedded expressions related to instability, effortlessly navigating the subtle differences between '불안정', '위태로움', '가변성', and '불확실성'. In written Korean, they might employ archaic or highly formal Sino-Korean synonyms for stylistic variation, but they know exactly when '불안정하다' is the most impactful choice. They can manipulate the word to create powerful rhetorical effects in speeches or essays, perhaps contrasting the illusion of '안정' (stability) with the underlying reality of '불안정' (instability) in contemporary society. At the C2 level, the learner's use of '불안정하다' transcends mere communication; it becomes a tool for artful expression, rigorous intellectual inquiry, and profound cultural commentary, demonstrating an absolute and effortless command of the Korean language's deepest semantic layers.

불안정하다 em 30 segundos

  • The word 불안정하다 is an essential Korean adjective used to describe anything that lacks physical, emotional, or systemic stability in everyday situations.
  • It is formed by combining the negative prefix 불 (meaning 'not') with 안정 (meaning 'stability'), literally translating to 'not stable' or 'insecure'.
  • You will frequently hear this word in news broadcasts discussing the economy, weather forecasts mentioning atmospheric conditions, or tech support regarding internet connections.
  • A common mistake for learners is confusing 불안정하다 (unstable state) with 불안하다 (anxious feeling), so it is important to distinguish between a state and an emotion.
Physical Instability
Refers to objects lacking structural balance.
Emotional Instability
Refers to a volatile psychological state.
Systemic Instability
Refers to unpredictable economic or social conditions.

의자가 불안정하다.

경제가 불안정하다.

마음이 불안정하다.

날씨가 불안정하다.

연결이 불안정하다.

The concept of instability, encapsulated by the Korean adjective 불안정하다, is a fundamental aspect of human experience that manifests in myriad ways across different domains of life. When we consider physical instability, we might picture a chair with uneven legs, a bridge swaying dangerously in the wind, or a stack of books precariously balanced and ready to topple at the slightest provocation. In these instances, the physical structure lacks the necessary equilibrium to maintain its state, rendering it vulnerable to external forces. This physical manifestation is often the most intuitive way for language learners to grasp the meaning of the word. However, the utility of 불안정하다 extends far beyond mere physical objects. In the realm of emotional and psychological well-being, this adjective is frequently employed to describe a state of mind that is volatile, unpredictable, or fraught with underlying anxiety. A person experiencing emotional instability might find their moods fluctuating rapidly, their reactions disproportionate to the stimuli, and their overall sense of inner peace severely compromised. This psychological dimension highlights the word's capacity to convey complex internal states. Furthermore, in the context of broader societal and systemic structures, 불안정하다 is an indispensable term for discussing economic volatility, political unrest, and institutional fragility. An unstable economy, characterized by fluctuating markets, unpredictable inflation rates, and precarious employment conditions, creates a pervasive sense of insecurity among the populace. Similarly, political instability, marked by frequent changes in leadership, civil unrest, or weak governance, undermines the foundational stability required for a society to thrive. Even in the domain of technology, a field defined by rapid advancement and reliance on continuous connectivity, the concept of instability is highly relevant. An unstable internet connection, a fluctuating power supply, or a buggy software application all represent systems that fail to deliver consistent and reliable performance. In meteorology, atmospheric instability is a critical factor in predicting severe weather events, such as thunderstorms and tornadoes, demonstrating how the concept applies to natural phenomena as well. By examining these diverse applications, it becomes evident that 불안정하다 is not merely a descriptive label for a wobbly table, but a versatile and powerful linguistic tool for articulating the absence of stability in virtually any context. Understanding the nuanced usage of this word allows learners to engage in more sophisticated and meaningful conversations about the challenges and uncertainties that characterize the modern world. The prefix 불, meaning 'not', combined with 안정, meaning 'stability', creates a straightforward yet profound term that resonates deeply in a society that highly values security and predictability. Whether discussing the precarious nature of gig economy jobs, the volatility of cryptocurrency markets, the unpredictability of climate change, or the emotional turbulence of adolescence, 불안정하다 provides the necessary vocabulary to accurately describe these complex realities. Mastery of this adjective, therefore, is essential for anyone seeking to achieve a high level of proficiency in the Korean language and to fully comprehend the multifaceted nature of instability as it is expressed in Korean culture and discourse. The following examples and structural breakdowns will further elucidate how to effectively integrate this essential word into your active vocabulary, ensuring that you can articulate concepts of instability with precision and confidence.
Present Tense
불안정합니다 / 불안정해요
Noun Modifier
불안정한 (Unstable...)
Adverbial Form
불안정하게 (Unstably)

이 탁자는 불안정하다.

그의 수입은 불안정해요.

불안정한 직장입니다.

물가가 불안정해졌어요.

상태가 불안정합니다.

To effectively use the adjective 불안정하다 in Korean, one must first understand its grammatical categorization and conjugation patterns. As a descriptive verb, or adjective, ending in '하다', it follows the standard regular conjugation rules for all '하다' words. In the formal present tense, it becomes 불안정합니다, which is appropriate for news broadcasts, academic presentations, or formal business meetings. In the polite present tense, which is used in everyday conversation with colleagues or acquaintances, it conjugates to 불안정해요. For casual speech with close friends or younger individuals, you simply drop the '요' to say 불안정해. However, using the word merely at the end of a sentence is only one part of its utility. A crucial grammatical function is its use as a noun modifier. By changing the '다' to 'ㄴ', you create the form 불안정한, which translates to 'unstable' and is placed directly before a noun. For instance, 불안정한 직장 means 'an unstable job', 불안정한 경제 means 'an unstable economy', and 불안정한 상태 means 'an unstable state'. This noun-modifying form is incredibly common in both written and spoken Korean, allowing speakers to concisely describe the precarious nature of various subjects. Furthermore, to describe an action being done in an unstable manner, you can use the adverbial form 불안정하게. For example, if a table is shaking while you write, you might say '책상이 불안정하게 흔들린다' (The desk is shaking unstably). Another vital grammatical structure involves expressing a change in state, meaning 'to become unstable'. This is achieved by attaching the auxiliary verb '-아/어지다' to the stem, resulting in 불안정해지다. If the economy was stable but recently became volatile, you would say '경제가 불안정해졌어요' (The economy has become unstable). When constructing sentences, the subject experiencing the instability is typically marked with the subject particles 이 or 가. For example, '인터넷 연결이 불안정해요' (The internet connection is unstable) or '물가가 불안정합니다' (Prices are unstable). It is also frequently paired with conjunctions to express cause and effect. Using '-기 때문에' (because), you can say '수입이 불안정하기 때문에 대출을 받기 어렵다' (Because my income is unstable, it is difficult to get a loan). Using '-(으)니까', you might say '날씨가 불안정하니까 우산을 챙기세요' (Because the weather is unstable, take an umbrella). Understanding these various forms—the predicative, the attributive, the adverbial, and the transformative—equips a learner with the comprehensive syntactic tools necessary to deploy 불안정하다 accurately across a wide spectrum of communicative contexts, from simple daily complaints about technology to sophisticated analyses of socioeconomic trends.
News Broadcasts
Discussing the economy or politics.
Weather Forecasts
Mentioning atmospheric conditions.
Tech Support
Troubleshooting internet issues.

고용 시장이 불안정하다.

대기가 불안정하다.

와이파이가 불안정하다.

정서가 불안정하다.

혈압이 불안정하다.

The adjective 불안정하다 permeates various facets of daily life and specialized discourse in South Korea, making it a high-frequency word that learners will encounter in numerous contexts. One of the most prominent arenas where this word is utilized is in news broadcasting, particularly within segments dedicated to economics, business, and politics. Anchors and reporters frequently use phrases like '물가가 불안정하다' (prices are unstable), '고용 시장이 불안정하다' (the job market is unstable), or '국제 정세가 불안정하다' (the international situation is unstable) to describe the volatility and unpredictability of global and domestic affairs. In a country that has experienced rapid economic growth alongside significant financial crises, the concept of economic stability is paramount, making its opposite a constant topic of public concern and media coverage. Another ubiquitous context is meteorology. During weather forecasts, especially in the transitional seasons of spring and autumn, or during the turbulent summer monsoon season, meteorologists routinely warn the public about '대기 불안정' (atmospheric instability). They might say, '대기가 불안정하여 소나기가 내리는 곳이 있겠습니다' (Due to atmospheric instability, there will be scattered showers). This specific collocation is so common that even beginner learners living in Korea will quickly recognize it from daily television or radio broadcasts. Furthermore, in our increasingly digital world, technology and telecommunications provide another major context for hearing this word. South Korea boasts some of the fastest and most reliable internet infrastructure globally, which means that any deviation from this norm is acutely felt and quickly articulated. If a Wi-Fi signal drops or a video call lags, it is standard to complain that '인터넷 연결이 불안정하다' (the internet connection is unstable) or '네트워크가 불안정해요' (the network is unstable). Customer service representatives for tech companies will also use this terminology when diagnosing issues. Beyond these public and technological spheres, the word is also deeply embedded in discussions of psychology, health, and personal well-being. A doctor might note that a patient's '혈압이 불안정하다' (blood pressure is unstable), while a counselor or psychologist might describe a client's emotional state by saying '정서가 불안정하다' (emotions are unstable). In everyday conversations among friends or family, people might express concern over a loved one's '불안정한 생활' (unstable lifestyle) or '불안정한 직장' (unstable job), reflecting the universal human desire for security and the anxiety that arises when that security is compromised. By paying attention to these diverse contexts—from the macro-level analyses of news anchors to the micro-level frustrations of a dropped internet connection—learners can fully appreciate the versatility and indispensability of 불안정하다 in contemporary Korean communication.
Feeling vs State
Confusing 불안하다 with 불안정하다.
Wrong Particle
Using 을/를 instead of 이/가.
Noun Modifier Error
Saying 불안정 직장 instead of 불안정한 직장.

저는 불안해요. (Correct for feeling)

의자가 불안정해요. (Correct for state)

경제가 불안정합니다.

불안정한 날씨.

마음이 불안정하다.

When learning the adjective 불안정하다, students frequently encounter a few specific pitfalls that can hinder clear communication. The most prevalent and significant mistake is confusing 불안정하다 (to be unstable) with the closely related word 불안하다 (to be anxious or nervous). Because both words share the prefix '불안' and deal with concepts of insecurity, learners often use them interchangeably, which leads to awkward or incorrect sentences. 불안정하다 describes an objective state of instability, volatility, or lack of steadiness in an object, system, or situation. In contrast, 불안하다 describes a subjective, internal feeling of anxiety, worry, or fear experienced by a person. Therefore, if you have a job interview and feel nervous, you must say '저는 불안해요' (I am anxious). If you were to say '저는 불안정해요', it would sound as though you are declaring yourself to be clinically or fundamentally unstable as a person, which is rarely the intended meaning. Conversely, you cannot say '의자가 불안해요' (The chair is anxious) when you mean the chair is wobbly; you must say '의자가 불안정해요' (The chair is unstable). Another common grammatical error involves the incorrect use of particles. Because English speakers often translate adjectives as 'is [adjective]', they sometimes mistakenly use object particles (을/를) when constructing sentences in Korean. However, 불안정하다 is a descriptive verb (adjective), meaning it cannot take a direct object. The entity that is unstable must be marked with the subject particles (이/가) or topic particles (은/는). Saying '경제를 불안정하다' is grammatically incorrect; it must be '경제가 불안정하다' (The economy is unstable). Furthermore, learners often struggle with the noun-modifying form. When trying to say 'an unstable job', a beginner might directly combine the noun form '불안정' with '직장', resulting in '불안정 직장'. While sometimes understood in highly compressed compound nouns, the grammatically correct and natural way to express this is by using the attributive form: '불안정한 직장'. Forgetting to conjugate the adjective into its modifier form ('-ㄴ/은') is a widespread error that makes speech sound disjointed. Additionally, learners sometimes overuse the word to describe temporary physical clumsiness. If someone trips while walking, they are not '불안정하다' in that moment; rather, they '휘청거리다' (stumbled) or '넘어질 뻔했다' (almost fell). 불안정하다 implies a more persistent or inherent state of lacking balance or security, rather than a momentary lapse. By consciously distinguishing between states of instability and feelings of anxiety, mastering the correct subject particles, and diligently applying the noun-modifying rules, learners can easily avoid these common mistakes and use 불안정하다 with native-like accuracy and nuance.
불안하다
To be anxious or nervous (feeling).
위태롭다
To be precarious or risky.
흔들리다
To shake or waver.

상황이 위태롭다.

마음이 불안하다.

건물이 흔들리다.

날씨가 변덕스럽다.

미래가 불확실하다.

Expanding your vocabulary around the concept of instability involves understanding several synonymous and related terms that offer different nuances and shades of meaning compared to 불안정하다. While 불안정하다 serves as a broad, versatile adjective for a general lack of stability, other words can provide more specific imagery or emotional weight. The most closely related, yet distinct, word is 불안하다. As previously discussed, while 불안정하다 describes an objective state of instability (like a wobbly table or a volatile market), 불안하다 describes the subjective, internal feeling of anxiety or nervousness that often results from unstable situations. Understanding the interplay between these two words is crucial: an unstable (불안정한) situation makes a person feel anxious (불안하게). Another excellent synonym is 위태롭다, which translates to 'precarious', 'risky', or 'in jeopardy'. While 불안정하다 simply means something isn't stable, 위태롭다 carries a stronger connotation of impending danger or collapse. If a stack of books is 불안정하다, it might fall; if it is 위태롭다, it looks like it is going to fall at any second and might cause damage. It emphasizes the peril associated with the instability. For physical instability, the verb 흔들리다 (to shake, sway, or waver) is frequently used. While 불안정하다 is an adjective describing the state, 흔들리다 is an active verb describing the motion. A bridge can be structurally 불안정하다, which causes it to 흔들리다 in the wind. 흔들리다 can also be used metaphorically to describe a person's resolve or faith wavering, similar to emotional instability. When discussing things that change unpredictably, such as the weather or a person's mood, the adjective 변덕스럽다 (to be fickle, capricious, or volatile) is highly appropriate. While the weather can be 불안정하다 (atmospheric instability), describing a person's mood as 변덕스럽다 emphasizes their tendency to change their mind or feelings suddenly and without clear reason, adding a layer of personality description that 불안정하다 lacks. Finally, in contexts concerning the future, the economy, or plans, 불확실하다 (to be uncertain) is a vital related term. Instability (불안정) often breeds uncertainty (불확실성). If the job market is 불안정하다, then a graduate's future career prospects might be 불확실하다. By integrating these related terms—불안하다 for anxiety, 위태롭다 for precarious danger, 흔들리다 for physical or metaphorical shaking, 변덕스럽다 for capriciousness, and 불확실하다 for uncertainty—learners can articulate the multifaceted nature of instability with much greater precision, depth, and native-like fluency, choosing the exact word that fits the specific context and desired nuance.

How Formal Is It?

Nível de dificuldade

Gramática essencial

-아/어지다 (becoming unstable)

-기 때문에 (reason for instability)

-(으)ㄴ (noun modifier: unstable X)

-게 (adverbial: unstably)

-(으)ㄹ까 봐 (fear of instability)

Exemplos por nível

1

의자가 불안정해요.

The chair is unstable.

Polite present tense. Subject particle 가.

2

책상이 불안정합니다.

The desk is unstable.

Formal present tense.

3

탑이 불안정해요.

The tower is unstable.

Polite present tense.

4

사다리가 불안정해요.

The ladder is unstable.

Subject particle 가.

5

이 탁자는 불안정해요.

This table is unstable.

Topic particle 는.

6

그것은 불안정합니다.

That thing is unstable.

Formal present tense.

7

다리가 불안정해요.

The bridge is unstable.

Subject particle 가.

8

침대가 불안정해요.

The bed is unstable.

Polite present tense.

1

인터넷이 불안정해요.

The internet is unstable.

Subject particle 이.

2

날씨가 불안정합니다.

The weather is unstable.

Formal present tense.

3

연결이 불안정해요.

The connection is unstable.

Subject particle 이.

4

불안정한 날씨 때문에 집에 있어요.

Because of the unstable weather, I am at home.

Noun modifier (불안정한).

5

와이파이가 불안정해서 불편해요.

The Wi-Fi is unstable, so it's inconvenient.

Conjunction -아/어서 (reason).

6

마음이 불안정해요.

My mind/heart is unstable.

Subject particle 이.

7

불안정한 의자에 앉지 마세요.

Don't sit on the unstable chair.

Noun modifier + negative command.

8

수입이 불안정해요.

My income is unstable.

Subject particle 이.

1

요즘 직장이 불안정해서 걱정이에요.

I'm worried because my job is unstable these days.

Conjunction -아/어서 + emotion.

2

비정규직은 고용이 불안정합니다.

Irregular workers have unstable employment.

Topic particle 은, formal tense.

3

심리적으로 불안정한 상태입니다.

I am in a psychologically unstable state.

Adverbial use (심리적으로) + Noun modifier.

4

물가가 불안정해지고 있어요.

Prices are becoming unstable.

Change of state -아/어지다 + present progressive -고 있다.

5

불안정한 생활을 끝내고 싶어요.

I want to end this unstable lifestyle.

Noun modifier + object particle.

6

경제가 불안정할 때 돈을 아껴야 해요.

When the economy is unstable, you must save money.

Time clause -(으)ㄹ 때.

7

혈압이 불안정해서 병원에 갔어요.

My blood pressure was unstable, so I went to the hospital.

Past tense result.

8

그 나라는 정치가 매우 불안정해요.

That country's politics are very unstable.

Adverb 매우 (very).

1

대기 불안정으로 인해 오후에 소나기가 예상됩니다.

Due to atmospheric instability, showers are expected in the afternoon.

Noun form (불안정) + -(으)로 인해 (due to).

2

주식 시장이 불안정하여 투자자들이 관망하고 있다.

The stock market is unstable, so investors are taking a wait-and-see approach.

Written form -하여.

3

환율이 불안정하게 변동하고 있습니다.

The exchange rate is fluctuating unstably.

Adverbial form -하게.

4

부동산 시장의 불안정이 심화되고 있다.

The instability of the real estate market is deepening.

Noun form as subject.

5

그는 감정적으로 불안정한 모습을 보였다.

He showed an emotionally unstable appearance.

Noun modifier + object.

6

국제 유가의 불안정성이 경제 성장을 저해하고 있다.

The instability of international oil prices is hindering economic growth.

Abstract noun form (불안정성).

7

노사 관계가 불안정해지면 파업이 일어날 수 있다.

If labor-management relations become unstable, a strike could occur.

Conditional -(으)면.

8

이 지역은 지반이 불안정해서 건축 허가가 나지 않는다.

Because the ground in this area is unstable, building permits are not issued.

Reason clause -아/어서.

1

글로벌 공급망의 불안정이 제조업 전반에 타격을 주었다.

The instability of the global supply chain dealt a blow to the entire manufacturing sector.

Noun form + possessive 의.

2

제도적 불안정성을 극복하기 위한 법안이 발의되었다.

A bill was proposed to overcome institutional instability.

Abstract noun + object particle.

3

그의 논문은 현대 사회의 구조적 불안정을 날카롭게 지적한다.

His paper sharply points out the structural instability of modern society.

Formal written style.

4

지정학적 불안정 요인이 외환 시장의 변동성을 키우고 있다.

Geopolitical instability factors are increasing the volatility of the foreign exchange market.

Compound noun phrase (불안정 요인).

5

청년층의 고용 불안정은 심각한 사회 문제로 대두되었다.

Employment instability among the youth has emerged as a serious social problem.

Topic particle 은.

6

불안정한 심리 상태가 범죄로 이어질 개연성을 배제할 수 없다.

The probability that an unstable psychological state leads to crime cannot be excluded.

Complex noun modifier clause.

7

신흥국의 금융 시스템은 외부 충격에 매우 불안정한 구조를 지니고 있다.

The financial systems of emerging countries have a structure that is highly unstable to external shocks.

Noun modifier + object.

8

기후 변화로 인한 생태계의 불안정이 가속화되고 있다.

The instability of the ecosystem due to climate change is accelerating.

Noun form + subject particle.

1

자본주의 체제에 내재된 근본적인 불안정성이 위기를 잉태한다.

The fundamental instability inherent in the capitalist system breeds crises.

Highly abstract noun form (불안정성).

2

작가는 주인공의 불안정한 내면 풍경을 의식의 흐름 기법으로 묘사했다.

The author depicted the protagonist's unstable inner landscape using a stream-of-consciousness technique.

Literary vocabulary and structure.

3

거시경제 지표의 불안정은 정책 입안자들에게 딜레마를 안겨준다.

The instability of macroeconomic indicators presents a dilemma to policymakers.

Formal academic vocabulary.

4

핵 억지력의 균형이 무너지면 동북아의 안보 지형은 극도로 불안정해질 것이다.

If the balance of nuclear deterrence collapses, the security landscape of Northeast Asia will become extremely unstable.

Hypothetical future tense.

5

포스트모더니즘은 절대적 진리의 부재와 의미의 불안정성을 강조한다.

Postmodernism emphasizes the absence of absolute truth and the instability of meaning.

Philosophical discourse.

6

플랫폼 노동자들의 만성적인 고용 불안정은 노동법의 사각지대를 여실히 보여준다.

The chronic employment instability of platform workers clearly shows the blind spots of labor laws.

Advanced socio-economic terminology.

7

파생상품 시장의 내재적 불안정은 언제 터질지 모르는 뇌관과 같다.

The inherent instability of the derivatives market is like a detonator that could go off at any time.

Metaphorical usage.

8

양자역학적 관점에서 미시 세계의 입자들은 본질적으로 불안정한 상태로 존재한다.

From a quantum mechanical perspective, particles in the micro world exist in an inherently unstable state.

Scientific/physics context.

Colocações comuns

정서가 불안정하다
물가가 불안정하다
인터넷이 불안정하다
대기가 불안정하다
고용이 불안정하다
혈압이 불안정하다
지반이 불안정하다
마음이 불안정하다
수입이 불안정하다
상태가 불안정하다

Frases Comuns

불안정한 상태
불안정한 직장
불안정한 생활
심리적으로 불안정하다
정세가 불안정하다
연결이 불안정하다
기후가 불안정하다
불안정한 구조
불안정한 시기
불안정한 기반

Frequentemente confundido com

불안정하다 vs 불안하다 (anxious)

불안정하다 vs 위험하다 (dangerous)

불안정하다 vs 불편하다 (uncomfortable)

Expressões idiomáticas

"바람 앞의 등불 같다"
"살얼음판을 걷는 것 같다"
"뿌리가 흔들리다"
"기반이 약하다"
"사상누각이다"
"위기일발이다"
"풍전등화"
"아슬아슬한 줄타기"
"갈대가 흔들리듯"
"롤러코스터를 타다"

Fácil de confundir

불안정하다 vs

불안정하다 vs

불안정하다 vs

불안정하다 vs

불안정하다 vs

Padrões de frases

Como usar

nuance

Implies a state that could change, collapse, or cause problems at any moment.

formality

Can be used in all formalities, from casual complaints to academic papers.

Erros comuns
  • Saying '저는 불안정해요' to mean 'I am nervous' (Should be 저는 불안해요).
  • Using 불안정하다 for a temporary physical stumble (Should use 휘청거리다).
  • Confusing the pronunciation of 정 and 전.
  • Forgetting the noun modifier form and saying 불안정 직장 instead of 불안정한 직장.
  • Using it to describe a person's core personality rather than their current emotional state.

Dicas

Noun Modifier

To describe a noun, change 불안정하다 to 불안정한. For example, 불안정한 직장 means an unstable job. This is one of the most common ways to use the word in written Korean. Practice pairing it with different nouns like 상태 (state) or 수입 (income).

Internet Complaints

If your Wi-Fi is bad, say 인터넷이 불안정해요. This is the most natural way to express network issues in Korea. Customer service will understand exactly what you mean. It's better than saying the internet is 'bad' (나빠요).

The 'Bul' Prefix

Remember that 불 means 'not'. Whenever you see a word starting with 불, it's likely a negative version of another word. This will help you guess the meaning of many new words. 안정 is stability, so 불안정 is instability.

Not for Feelings

Never use 불안정하다 to say 'I am nervous'. Use 불안하다 instead. 불안정하다 means you are structurally or clinically unstable. Mixing these up is a very common beginner mistake.

Weather Reports

Listen for 대기 불안정 in summer weather forecasts. It means atmospheric instability. When you hear this, you should probably carry an umbrella. It usually predicts sudden rain or storms.

Change of State

To say something 'became unstable', use 불안정해지다. This uses the -아/어지다 grammar pattern. For example, 경제가 불안정해졌어요 means the economy became unstable. It shows a transition from stable to unstable.

News Vocabulary

You will hear this word constantly in economic news. Listen for phrases like 물가 불안정 (price instability) or 고용 불안정 (employment instability). It is a key word for understanding Korean current events.

Linking Sounds

When pronouncing 불안정, the 'ㄹ' sound links to the 'ㅇ'. It sounds like [부란정]. Practicing this linked pronunciation will make you sound much more natural. Don't pause between the syllables.

Physical Objects

Use it for wobbly furniture. If a table rocks back and forth, say 탁자가 불안정해요. It's a very practical word for everyday inconveniences. It's better than saying the table is 'moving' (움직여요).

Compared to 흔들리다

흔들리다 means to physically shake. 불안정하다 means the state of being unstable. A bridge can be 불안정하다 (unstable structure), which causes it to 흔들리다 (shake in the wind). They are related but different.

Memorize

Mnemônico

Imagine a BULL (불) in an UN (안) JUNGLE (정) - it's a very UNSTABLE situation!

Origem da palavra

Contexto cultural

Used constantly in summer forecasts to predict sudden heavy rain.

Employment instability is a major political issue and a source of stress for youth.

Koreans expect flawless internet; '불안정' is heavily complained about.

Pratique na vida real

Contextos reais

Iniciadores de conversa

"요즘 와이파이가 왜 이렇게 불안정할까요?"

"물가가 불안정해서 걱정이에요."

"마음이 불안정할 때 어떻게 하세요?"

"직장이 불안정하면 어떤 점이 가장 힘들까요?"

"날씨가 불안정해서 우산을 챙겨야겠어요."

Temas para diário

Describe a time when your life felt unstable.

How does economic instability affect young people in your country?

Write about an object in your house that is physically unstable.

What are the signs of emotional instability?

How can society help those with unstable employment?

Perguntas frequentes

10 perguntas

불안정하다 describes a state of instability or insecurity, like a wobbly chair or a volatile market. It focuses on the objective condition of something lacking steadiness. On the other hand, 불안하다 describes a subjective feeling of anxiety, nervousness, or unease. For example, if the economy is 불안정하다 (unstable), you might feel 불안하다 (anxious). You would not say 'I am 불안정하다' unless you mean your mental state is clinically unstable.

Yes, but you must be careful. If you say a person is 불안정하다, it usually means they are emotionally or psychologically unstable. It does not mean they are nervous about a test. To say someone is nervous, use 불안하다. You can also say someone's life or job is 불안정하다.

You can say '인터넷이 불안정해요' (The internet is unstable). This is a very common phrase in Korea. You can also say '연결이 불안정해요' (The connection is unstable). It is used whenever Wi-Fi or data is dropping or slow.

The noun form is simply 불안정 (instability). You can use it in formal contexts, such as '고용 불안정' (employment instability) or '물가 불안정' (price instability). It is often used in news and academic writing.

To modify a noun, you change the '다' to 'ㄴ', making it 불안정한. For example, '불안정한 직장' means 'an unstable job'. This is a very common grammatical structure for adjectives in Korean.

The prefix '불' (不) comes from Hanja (Chinese characters) and means 'not'. It is used to create the negative or opposite of a word. Since '안정' means stability, adding '불' makes it mean 'instability'.

Yes, very frequently. Meteorologists often use the phrase '대기 불안정' (atmospheric instability). This usually means that sudden showers or thunderstorms are likely to occur.

Absolutely. It is the perfect word to describe a wobbly table, a shaky chair, or a poorly built structure. For example, '의자가 불안정해요' means 'The chair is unstable'.

The direct opposite is 안정되다 (to become stable) or 안정적이다 (to be stable). You just remove the negative prefix '불'. For example, '안정적인 직장' means 'a stable job'.

It can be used in both formal and informal situations. You can say '불안정해' to a friend about a wobbly chair, or '불안정합니다' in a news broadcast about the economy. The formality depends on the conjugation at the end of the word.

Teste-se 180 perguntas

/ 180 correct

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