실현 가능하다

The Korean expression 실현 가능하다 (sil-hyeon ga-neung-ha-da) is a sophisticated adjectival phrase used to describe whether a plan, a dream, a goal, or a theoretical concept can actually be brought into the physical world. It is composed of two primary parts: the noun 실현 (實現), which means 'realization' or 'actualization,' and the adjective 가능하다 (可能--), which means 'to be possible.' When joined, they form a powerful tool for discussing feasibility. This isn't just about simple possibility; it's about the transition from the abstract realm of thoughts and ideas into the concrete realm of reality. In the context of the Korean language, this word carries a weight of pragmatism. It is frequently used in professional settings, academic discussions, and serious personal reflections. For example, if a company is proposing a new project, the board of directors will ask if the timeline is 실현 가능하다. They aren't just asking if it's 'doable' in a casual sense; they are asking if the resources, the technology, and the current environment allow for the plan to manifest as intended.

Linguistic Nuance

The term implies a bridge between the 'ideal' and the 'real.' While '가능하다' alone suggests general potential, '실현 가능하다' specifically focuses on the act of making something real. It is the difference between saying 'It is possible to go to Mars' and 'Going to Mars is a realizable goal with current technology.'

Furthermore, the word is deeply embedded in the Hanja tradition. The character '實' (실) refers to fruit, truth, or reality, while '現' (현) refers to appearing or the present. Thus, '실현' is literally the 'appearance of the fruit' or the 'manifestation of the truth.' When you use this word, you are essentially discussing whether the seeds of an idea can grow into a tangible fruit. In modern Korean society, where rapid development and high-stakes competition are common, being able to distinguish between what is merely a dream and what is 실현 가능하다 is considered a vital skill in both leadership and personal management. You will hear this word in political speeches where candidates argue that their promises are not just empty words but are grounded in reality. You will also find it in scientific journals discussing the feasibility of new energy sources. It is a word that demands evidence and logic. It asks the listener to consider the 'how' and the 'when,' not just the 'if.'

In everyday conversation, the word might be slightly formal, but it is not out of place when discussing significant life changes, such as moving to another country or starting a new career path. It signals that the speaker is taking the matter seriously. Instead of using the more common '할 수 있다' (can do), which focuses on the subject's ability, 실현 가능하다 focuses on the objective nature of the goal itself. It shifts the perspective from 'Can I do it?' to 'Can this thing exist in the world?' This subtle shift is crucial for intermediate and advanced learners to master, as it allows for more nuanced descriptions of probability and planning. Whether you are reading a Korean news article about economic reforms or watching a K-drama where a character discusses their long-term aspirations, recognizing the weight of this phrase will help you understand the speaker's level of commitment and their assessment of the situation's reality.

Using 실현 가능하다 correctly requires an understanding of its grammatical function as a descriptive verb or adjective in Korean. Because it ends in '하다,' it follows the standard conjugation patterns for adjectives. In its base form, it is used as a predicate at the end of a sentence. For example, '그 꿈은 실현 가능하다' (That dream is feasible). However, its versatility allows it to be used in various complex structures. When you want to modify a noun, it changes to 실현 가능한. For instance, '실현 가능한 목표' means 'a realizable goal.' This attributive form is incredibly common in titles, headings, and formal reports. It provides a professional tone that suggests the goal has been vetted and analyzed for its practical potential.

Common Sentence Structures

1. [Noun] + 은/는 + 실현 가능하다 (The [Noun] is feasible).
2. [Noun] + 이/가 + 실현 가능한지 + 확인하다 (Check if the [Noun] is feasible).
3. 실현 가능한 + [Noun] + 을/를 + 세우다 (Set a realizable [Noun]).

Another important aspect of using this word is the use of adverbs to modify the degree of feasibility. Words like '충분히' (sufficiently), '전혀' (not at all - used with negative endings), '어느 정도' (to some extent), and '확실히' (certainly) are often paired with 실현 가능하다. For example, '이것은 이론적으로는 가능하지만, 실제로는 전혀 실현 가능하지 않다' (This is theoretically possible, but in reality, it is not feasible at all). Notice how '실현 가능하다' becomes '실현 가능하지 않다' in the negative form, or more naturally in speech, '실현 가능성이 없다' (There is no possibility of realization). The latter uses the noun form '실현 가능성' (feasibility/possibility of realization), which is a very high-frequency term in business and news contexts. Understanding the relationship between the adjective form and the noun form is key to sounding more like a native speaker.

When discussing future plans, you might use the connective form '-면' (if) or '-니까' (because). For instance, '이 계획이 실현 가능하면, 투자를 늘리겠습니다' (If this plan is feasible, we will increase investment). Or, '실현 가능하니까 걱정하지 마세요' (Since it is achievable, don't worry). These structures allow you to build logical arguments. In more formal writing, such as an essay or a report, you might see it used with nominalizers: '실현 가능함' (the fact of being feasible). This allows the entire concept to act as a noun within a larger sentence. For example, '실현 가능함을 증명하는 것이 최우선 과제이다' (Proving the feasibility is the top priority task). By mastering these different forms, you can move from simple statements to complex, professional-level Korean discourse. Always consider the level of certainty you wish to convey; '실현 가능하다' is a strong statement of belief in the practicality of an idea.

The word 실현 가능하다 is a staple of official and intellectual life in Korea. If you turn on the evening news on channels like KBS, MBC, or SBS, you will almost certainly hear it during segments on government policy or economic forecasts. News anchors and reporters use it to critique or support proposed laws or infrastructure projects. For instance, when a politician promises to build a new high-speed rail line in a remote area, the opposing party or a skeptical journalist might question whether that promise is 실현 가능하다. In this context, the word serves as a litmus test for political honesty and economic viability. It is a very serious word that demands a data-driven answer. If you are preparing for the TOPIK (Test of Proficiency in Korean) exam, especially the Level 5 or 6 writing and reading sections, you will encounter this word frequently in passages about social issues, technology, and environmental protection.

Common Contexts

- **Corporate Boardrooms:** Discussing the ROI (Return on Investment) and technical feasibility of new products.
- **Academic Lectures:** Evaluating the validity of a scientific hypothesis or a theoretical model.
- **Self-Help Content:** Setting 'SMART' goals that are realistic and achievable.
- **Documentaries:** Exploring the future of humanity, such as space colonization or AI development.

In the Korean workplace, during a '기획 회의' (planning meeting), your supervisor might look at your proposal and ask, '이게 정말 실현 가능한 계획인가요?' (Is this a truly feasible plan?). In this moment, they are looking for more than just a 'yes.' They want to know if you have considered the budget, the manpower, and the timeline. On the other hand, in more inspirational settings, like a TED-style talk in Korean (such as 'Sebasi' - 15 Minutes to Change the World), a speaker might use the word to challenge the audience. They might say, '당신의 꿈이 비현실적으로 보일지 모르지만, 노력하면 실현 가능합니다' (Your dream might look unrealistic, but with effort, it is achievable). Here, the word is used to ground inspiration in possible action. It transforms a vague hope into a concrete objective.

You will also find this word in the legal and administrative sectors. When a contract is being drafted, the terms must be 실현 가능하다; otherwise, the contract might be considered void or impossible to fulfill. In the world of tech startups in Seoul's 'Teheran-ro' district, founders often use this term when pitching to venture capitalists. They need to prove that their '아이템' (product/idea) is not just a fantasy but something that can be built and scaled. Therefore, the word is associated with competence and reliability. If someone says their plan is 실현 가능하다, they are putting their reputation on the line, asserting that they have done the math and the plan will work. For a learner, using this word correctly signals to native speakers that you have a high level of linguistic maturity and a professional mindset.

One of the most frequent mistakes English speakers make when learning 실현 가능하다 is confusing it with the simple verb ending -ㄹ 수 있다 (can). While both express possibility, they are not interchangeable in terms of nuance. -ㄹ 수 있다 is a general marker of ability or potential, often centered on the person doing the action. For example, '나는 한국어를 할 수 있다' (I can speak Korean). You would never say '나는 한국어가 실현 가능하다' because speaking a language is a skill, not a project or a goal being manifested into reality. 실현 가능하다 is used for objectives, plans, or abstract ideas. Using it for personal skills sounds very strange and overly robotic to a native speaker's ears. Always ask yourself: 'Is this an idea becoming a reality?' If yes, then use 실현 가능하다.

Incorrect vs. Correct Usage

- **Incorrect:** 내일 비가 오는 것이 실현 가능해요. (It is feasible that it will rain tomorrow.)
- **Correct:** 내일 비가 올 수도 있어요. (It might rain tomorrow.)

- **Incorrect:** 저는 수영이 실현 가능해요. (Swimming is feasible for me.)
- **Correct:** 저는 수영을 할 줄 알아요 / 할 수 있어요. (I know how to swim / I can swim.)

Another common error is the misuse of particles. Because 가능하다 is an adjective, the subject of the sentence should take the subject marker -이/가 or the topic marker -은/는. Learners often try to use the object marker -을/를 because they are thinking of the English 'to realize a plan' (which is a verb phrase). In Korean, '실현하다' is the verb 'to realize,' and '실현 가능하다' is the adjective 'to be realizable.' If you want to use the object marker, you must use the verb form: '계획을 실현하다.' If you use the adjective form, you must say '계획이 실현 가능하다.' Mixing these up is a tell-tale sign of a learner who is translating directly from English grammar rules rather than internalizing Korean structures.

Lastly, learners sometimes over-use 실현 가능하다 in casual settings where it sounds too stiff. If you are talking to a friend about going to the movies, saying '영화관에 가는 것은 실현 가능해' (Going to the movie theater is feasible) sounds like you are a corporate manager discussing a logistics project. In casual speech, just say '갈 수 있어' (We can go) or '시간 돼' (I have time). Save 실현 가능하다 for when you are discussing your 5-year career plan, a complex academic theory, or a significant social change. Understanding the 'register' or 'level of formality' is just as important as understanding the definition. Using a high-level word in a low-level context can make you sound distant or unintentionally humorous. Always match the weight of the word to the weight of the topic.

To truly master 실현 가능하다, it is helpful to understand the cluster of related words that occupy the same semantic space. Depending on the context, you might want to use a word that is more specific, more formal, or more casual. The most direct synonym is 가능성이 있다 (there is a possibility). While 실현 가능하다 is a definitive statement about feasibility, 가능성이 있다 is slightly softer, suggesting that while it could happen, it isn't guaranteed. Another close relative is 현실적이다 (to be realistic). This word is often used to describe the nature of the plan itself. A '현실적인 계획' (realistic plan) is one that is likely 실현 가능하다. One describes the quality of the plan, while the other describes the potential for it to become real.

Comparison Table

실현 가능하다: Focuses on the transition from idea to reality. Formal and objective.

이룰 수 있다: Focuses on the act of achieving or accomplishing. More personal and emotional.

실행 가능하다: Focuses on the 'execution' or 'implementation.' Used for processes and tasks.

타당하다: Means 'to be valid' or 'reasonable.' Often used in academic and legal feasibility.

For more poetic or personal contexts, Koreans often use the verb 이루어지다 (to come true / to be achieved). For example, '꿈이 이루어지다' (A dream comes true). This is much more common in songs, movies, and heart-to-heart conversations than 실현 가능하다. If you tell a child '네 꿈은 실현 가능해,' it sounds like you are evaluating their career path with a calculator. If you say '네 꿈은 이루어질 거야,' it sounds like you are offering warm encouragement. Another alternative used in business is 가망이 있다 (to have a prospect/hope). This is often used when discussing the chances of success for a failing business or a difficult medical patient. It carries a sense of 'hope against the odds.'

Finally, consider the opposite: 불가능하다 (to be impossible) or 비현실적이다 (to be unrealistic/impractical). If a plan is '비현실적,' it means it lacks a basis in reality, making it '실현 불가능' (unrealizable). In professional critiques, you will often see these words used to dismiss ideas that are too expensive or technically complex. By learning these alternatives, you can avoid repeating the same word and instead choose the one that perfectly fits the mood and the subject of your conversation. Whether you are aiming for the emotional resonance of '이루어지다' or the cold, hard logic of '실현 가능하다,' having these options in your vocabulary will make you a much more effective communicator in Korean.