C1 noun #10,000 가장 일반적인 3분 분량

insequure

Insecurity is the feeling of being unsafe or not confident in yourself.

Explanation at your level:

Insecurity means you feel worried. You do not feel safe. Maybe you are scared in the dark. That is a type of insecurity. You can also feel it in your heart. If you think you are not good at English, that is a feeling of insecurity. It is okay to feel this way sometimes!

When something is not safe, we call it an insecurity. For example, if a door does not lock, that is a security problem. But we also use this word for feelings. If you are shy and worry about what people think, you have insecurity. It is a common feeling for many people at school or work.

Insecurity is a noun that describes two main things. First, it is the state of being unprotected or unsafe, like job insecurity when you don't know if you will have work next month. Second, it is a psychological feeling of being inadequate. Many people struggle with insecurities about their appearance or their skills. It is important to talk about these feelings to help them go away.

The term insecurity is quite nuanced. In a geopolitical context, it refers to the lack of stability in a region, often leading to conflict. In a personal context, it refers to a lack of self-esteem. A person might suffer from deep-seated insecurities that affect their relationships. Understanding the difference between external insecurity (like cyber-insecurity) and internal insecurity (self-doubt) is key to using the word correctly in English.

Insecurity often appears in academic and professional discourse. It can denote a systemic vulnerability, such as food insecurity, which describes a lack of reliable access to affordable, nutritious food. Conversely, in psychology, it describes a pervasive sense of inadequacy that can manifest as defensive behavior. Mastering this word requires recognizing that it functions both as an abstract noun describing conditions and a countable noun when referring to specific, individual anxieties.

Etymologically, insecurity represents a departure from the ideal of the 'secure' life. In literary and philosophical contexts, it is often contrasted with the Stoic ideal of ataraxia—a state of serene calmness. When a character in a novel displays insecurity, it is often a catalyst for their character arc, driving them to seek validation. Whether discussing the insecurity of international borders or the existential insecurity of the modern human condition, the word serves as a powerful descriptor for the inherent instability of our world.

30초 단어

  • Insecurity means lack of safety or confidence.
  • It can be physical or emotional.
  • It is the opposite of security.
  • Use 'insecurities' for specific fears.

Hey there! Let's talk about insecurity. It is a word that covers two very different, yet equally important, parts of life. At its core, it describes a lack of certainty or safety.

First, think about the physical world. If a building is falling apart, we call that a structural insecurity because it isn't safe. Similarly, if someone doesn't have a steady job, they might face financial insecurity. It means the ground beneath them feels a bit shaky.

Second, we use it to describe our internal feelings. Have you ever walked into a room and felt like everyone was looking at you? That little voice in your head saying you aren't smart or cool enough? That is emotional insecurity. It is a very human experience, and almost everyone deals with it sometimes!

The word insecurity comes from the Latin in- (meaning 'not') and securus (meaning 'without care' or 'safe'). It is the direct opposite of the word 'security'.

Historically, the root securus is fascinating. It combines se- (apart) and cura (care). So, to be 'secure' was to be 'without care' or 'free from worry'. When we add the prefix in-, we are essentially saying 'full of care' or 'full of worry'.

By the 17th century, the word began to be used in English to describe both the physical state of being unprotected and the mental state of being anxious. It has evolved from a term used primarily for fortresses and safety to a common psychological term used in therapy and everyday conversation today.

You will see insecurity used in many different contexts. In professional settings, we often talk about job insecurity or data insecurity (when computer systems are not safe).

When talking about people, we often use it with verbs like overcome or hide. For example, 'She tried to hide her insecurity by acting very loud.' It is a neutral word, but it carries a slightly heavy tone because it implies a struggle.

Common collocations include deep-seated insecurity, financial insecurity, and growing insecurity. It is a versatile noun that fits into almost any register, from a casual chat with a friend to a formal academic essay about economics or psychology.

While 'insecurity' itself isn't always in an idiom, it is the subject of many common phrases. 1. Wear your heart on your sleeve: Often done by people feeling insecure. 2. On thin ice: A state of physical or social insecurity. 3. Walking on eggshells: Living in a state of constant insecurity or fear. 4. A chip on one's shoulder: Often a sign of deep-seated insecurity. 5. Shake in one's boots: A physical manifestation of feeling insecure or afraid.

Insecurity is a noun. It is generally uncountable when referring to the feeling, but can be pluralized as insecurities when talking about specific fears or vulnerabilities (e.g., 'He has many insecurities').

The pronunciation is /ˌɪnsɪˈkjʊərəti/. The stress is on the third syllable: in-se-CUR-i-ty. It rhymes with words like maturity, purity, and obscurity. Remember to keep the 'in' prefix crisp and clear!

Fun Fact

The word 'secure' comes from 'se' (apart) and 'cura' (care).

Pronunciation Guide

UK /ˌɪnsɪˈkjʊərəti/

in-si-KYUR-uh-tee

US /ˌɪnsɪˈkjʊrəti/

in-si-KYUR-uh-tee

Common Errors

  • Mispronouncing the 'kyur' part
  • Ignoring the secondary stress on 'in'
  • Adding extra syllables

Rhymes With

maturity purity obscurity security futility

Difficulty Rating

독해 2/5

Easy to read

Writing 2/5

Easy to write

Speaking 2/5

Easy to speak

듣기 2/5

Easy to hear

What to Learn Next

Prerequisites

safe fear worry

Learn Next

vulnerability anxiety stability

고급

precariousness instability

Grammar to Know

Abstract Nouns

Insecurity is an abstract noun.

Prefixes

In- means not.

Countable vs Uncountable

Insecurity vs Insecurities.

Examples by Level

1

I feel insecurity in the dark.

I feel [lack of safety] in the dark.

Used as a noun after a verb.

2

He has insecurity.

He has [lack of confidence].

Simple subject-verb-object.

3

It is an insecurity.

It is a [worry].

Using 'an' before a vowel sound.

4

She hides her insecurity.

She hides her [worry].

Possessive pronoun usage.

5

The job has insecurity.

The job has [no safety].

Abstract noun usage.

6

I want to stop my insecurity.

I want to stop my [worry].

Infinitive verb phrase.

7

Is this an insecurity?

Is this a [worry]?

Question form.

8

We feel some insecurity.

We feel some [worry].

Quantifier usage.

1

Her insecurity makes her shy.

2

Financial insecurity is a big problem.

3

He overcame his insecurity.

4

She has many insecurities.

5

The house has a lot of insecurity.

6

Don't let insecurity stop you.

7

He felt a sense of insecurity.

8

They discussed their insecurities.

1

Job insecurity is common in this industry.

2

She struggled with her deep-seated insecurity.

3

The report highlights the insecurity of the region.

4

He tried to mask his insecurity with humor.

5

Food insecurity affects millions of people.

6

Her insecurity prevents her from applying for the job.

7

We need to address the insecurity in our network.

8

His insecurity stems from his childhood.

1

The insecurity of the border situation caused panic.

2

She has learned to manage her insecurities over time.

3

There is a growing sense of insecurity among the employees.

4

His insecurity manifested as aggressive behavior.

5

The software patch addresses a major security insecurity.

6

Despite her success, she still battles with insecurity.

7

Economic insecurity is a major driver of migration.

8

He spoke openly about his insecurities during the interview.

1

The systemic insecurity of the infrastructure is alarming.

2

She projected her own insecurities onto her colleagues.

3

The novel explores the existential insecurity of the protagonist.

4

There is a palpable insecurity in the financial markets today.

5

He sought therapy to resolve his childhood insecurities.

6

The government failed to mitigate the food insecurity in the region.

7

Her insecurity was a thin veil for her ambition.

8

The insecurity of the peace treaty was evident to all.

1

The pervasive insecurity of the era defined the literature of the time.

2

He possessed an ontological insecurity that defied rational explanation.

3

The insecurity of his position within the hierarchy was precarious.

4

She navigated the complexities of her insecurities with grace.

5

The geopolitical insecurity of the region remains a volatile issue.

6

His work delves into the insecurity inherent in human relationships.

7

The insecurity of the digital age is a constant concern.

8

She transcended her insecurities to become a leader.

동의어

instability vulnerability uncertainty self-doubt precariousness hesitation

반의어

자주 쓰는 조합

financial insecurity
job insecurity
deep-seated insecurity
overcome insecurity
hide one's insecurity
food insecurity
sense of insecurity
address insecurity
battle with insecurity
manifest insecurity

Idioms & Expressions

"on thin ice"

in a precarious or insecure situation

You are on thin ice with the boss.

casual

"walking on eggshells"

behaving cautiously due to insecurity/fear

I'm walking on eggshells around him.

casual

"a chip on one's shoulder"

a tendency to be angry due to insecurity

He has a chip on his shoulder.

casual

"shaking in one's boots"

feeling very insecure/afraid

He was shaking in his boots during the speech.

casual

"out of one's depth"

feeling insecure because a task is too hard

I felt out of my depth in the meeting.

neutral

"to lose one's footing"

to become insecure or unstable

The company lost its footing in the market.

formal

Easily Confused

insequure vs Security

They are opposites

Security is safety, insecurity is not.

The security was tight; the insecurity was high.

insequure vs Insecure

Same root

Insecure is an adjective, insecurity is a noun.

He is insecure (adj). He has insecurity (noun).

insequure vs Uncertainty

Similar meaning

Uncertainty is about not knowing; insecurity is about not being safe.

There is uncertainty about the weather; insecurity about the job.

insequure vs Vulnerability

Similar meaning

Vulnerability is the potential to be hurt; insecurity is the feeling of being unsafe.

His vulnerability was high; his insecurity was obvious.

Sentence Patterns

A2

Subject + feels + insecurity

He feels insecurity in new places.

B1

Subject + suffers from + insecurity

She suffers from insecurity.

B2

There is + insecurity + in + place

There is insecurity in the region.

B2

Subject + overcomes + insecurity

He overcame his insecurity.

A2

Subject + has + insecurity + about + noun

She has insecurity about her work.

어휘 가족

Nouns

security the state of being safe

Verbs

secure to make safe

Adjectives

insecure not safe or not confident

관련

secure antonym

How to Use It

frequency

7

Formality Scale

formal neutral casual

자주 하는 실수

Using 'insecure' as a noun insecurity
Insecure is an adjective, insecurity is the noun.
Confusing with 'insurity' insecurity
Insurity is not a real word.
Using 'insecurity' for physical safety only Use it for emotional states too
Learners often forget it applies to feelings.
Misspelling as 'insecruity' insecurity
Check the order of 'u' and 'r'.
Using 'the' before insecurity when it's general Insecurity is a problem
Abstract nouns often don't need 'the'.

Tips

💡

Memory Palace

Imagine a lock that doesn't work.

💡

Native Speakers

They use it to explain why someone is acting shy.

🌍

Cultural Insight

It's a very common word in modern therapy.

💡

Grammar Shortcut

Always use 'an' before it.

💡

Say It Right

Stress the 'CUR' syllable.

💡

Don't Make This Mistake

Don't say 'I have an insecure'.

💡

Did You Know?

It shares a root with 'cure'.

💡

Study Smart

Use it in a sentence about your own life.

💡

Writing Tip

Use it to describe character flaws.

💡

Speaking Tip

Use it to express empathy.

Memorize It

Mnemonic

IN (not) + SECURE (safe) = INSECURE (not safe).

Visual Association

An anchor that is not attached to the ground.

Word Web

anxiety fear vulnerability confidence safety

챌린지

Write three things that make you feel insecure and how to overcome them.

어원

Latin

Original meaning: without care

문화적 맥락

Can be a sensitive topic; use with empathy.

Used frequently in therapy and self-help culture.

Many songs about insecurity (e.g., 'Insecure' by various artists)

Practice in Real Life

Real-World Contexts

at work

  • job insecurity
  • addressing insecurity
  • feeling insecure

in relationships

  • emotional insecurity
  • overcoming insecurities
  • trust issues

in economics

  • financial insecurity
  • food insecurity
  • market insecurity

in technology

  • data insecurity
  • security flaws
  • system insecurity

Conversation Starters

"What is a common insecurity people have?"

"How do you handle feelings of insecurity?"

"Is insecurity always bad for a person?"

"Can a country have insecurity?"

"How can we help people with their insecurities?"

Journal Prompts

Write about a time you felt insecure.

How do you feel when you are in a secure environment?

What is the difference between being shy and being insecure?

How can you help a friend who feels insecure?

자주 묻는 질문

8 질문

It's a natural human feeling, but it can be a problem if it stops you from doing things.

Yes, it means the structure is not stable.

I-N-S-E-C-U-R-I-T-Y.

The feeling is usually uncountable, but specific fears are countable.

Insecure.

Better to talk about 'challenges' or 'areas for growth' instead of 'insecurities'.

Security.

It is used in both formal and casual settings.

셀프 테스트

fill blank A1

I feel ___ when I am alone.

정답! 아쉬워요. 정답: insecurity

Insecurity fits the context of feeling alone.

multiple choice A2

Which word means the opposite of insecurity?

정답! 아쉬워요. 정답: Security

Security is the antonym.

true false B1

Insecurity can only be used for physical safety.

정답! 아쉬워요. 정답: 거짓

It also refers to emotional states.

match pairs B1

Word

All matched!

These are common collocations.

sentence order B2

아래 단어를 탭해서 문장을 만들어 보세요
정답! 아쉬워요. 정답:

Subject + verb + possessive + object.

점수: /5

Related Content

Emotions 관련 단어

astonished

A1

도저히 일어날 것 같지 않던 일이 벌어져서 깜짝 놀란 상태야. 너무 신기해서 어안이 벙벙한 느낌이지.

inmissery

C1

A formal noun describing the state of being profoundly engulfed in or trapped by extreme distress, sorrow, or wretchedness. It emphasizes the internal and seemingly inescapable nature of one's suffering within a specific situation.

eager

A1

열심인(eager) 것은 무언가를 하고 싶어하는 강한 욕구가 있거나 앞으로 일어날 일에 대해 매우 흥분하는 것입니다. 당신은 준비되어 있고 큰 관심을 가지고 있습니다.

anscicy

C1

미래의 사건이나 불확실한 결과에 대한 극심한 정신적 고통이나 불안 상태를 말합니다.

undertempence

C1

A lack of self-restraint or moderation, particularly in regards to one's emotional responses or behavioral impulses. It refers to a state of being insufficiently temperate or failing to maintain a balanced disposition under pressure.

repedant

C1

과거의 행동이나 잘못에 대해 진심으로 후회하거나 뉘우치는 것을 의미해요. 진정으로 바로잡고 싶은 마음이 있다는 뜻이죠.

malviter

C1

Describing a person or action characterized by persistent poor judgment, harmful habits, or a tendency toward unethical behavior. It implies a chronic state of failing to meet established moral or professional standards.

awe

C1

A feeling of profound respect mixed with wonder and sometimes a touch of fear or dread. It typically occurs when one is confronted with something majestic, vast, or incredibly powerful that transcends ordinary experience.

grateful

A1

감사하는(grateful) 것은 누군가가 당신을 위해 해준 것이나 준 것에 대해 고마움을 느끼는 것입니다. 당신은 감사를 표현합니다.

enthusiastic

A1

열정적인(enthusiastic) 것은 무언가에 대해 큰 기쁨과 관심을 보이는 것입니다. 당신은 에너지로 가득 차 있고 매우 흥분합니다.

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