B1 noun Neutro

자극

/tɕaɡɯk/

Something that causes a reaction or response in a living thing or a system. It can also mean encouragement or provocation that leads to action.

Exemplos

3 de 5
1

매운 음식이 위를 자극할 수 있어요.

Spicy food can irritate/stimulate the stomach.

2

외부의 자극이 뇌 발달에 미치는 영향을 연구했다.

The effect of external stimuli on brain development was studied.

3

네 말이 나한테 큰 자극이 됐어.

Your words were a big motivation/stimulus to me.

Família de palavras

Substantivo
자극, 자극제
Verb
자극하다
Advérbio
자극적으로
Adjetivo
자극적
💡

Dica de memorização

Imagine a 'cactus' (자극) pricking you to wake you up.

Quiz rápido

선생님의 칭찬은 학생들에게 공부에 대한 큰 ______이 되었다.

Correto!

A resposta correta é: 자극

Exemplos

1

매운 음식이 위를 자극할 수 있어요.

everyday

Spicy food can irritate/stimulate the stomach.

2

외부의 자극이 뇌 발달에 미치는 영향을 연구했다.

academic

The effect of external stimuli on brain development was studied.

3

네 말이 나한테 큰 자극이 됐어.

informal

Your words were a big motivation/stimulus to me.

4

신제품 출시는 시장에 새로운 자극을 주었다.

business

The new product launch provided a fresh stimulus to the market.

5

피부에 자극이 적은 화장품을 선택하십시오.

formal

Choose cosmetics that have low irritation to the skin.

Família de palavras

Substantivo
자극, 자극제
Verb
자극하다
Advérbio
자극적으로
Adjetivo
자극적

Colocações comuns

자극을 주다 to give a stimulus
자극을 받다 to be stimulated
시각적 자극 visual stimulus
강한 자극 strong stimulus/irritation
자극 반응 stimulus-response

Frases Comuns

말초 자극

peripheral stimulation

자극을 유도하다

to induce stimulation

신선한 자극

fresh stimulus

Frequentemente confundido com

자극 vs 동기

동기 is the internal reason (motive) for action; 자극 is the external factor (stimulus) that triggers it.

📝

Notas de uso

Used in both biological contexts (nerves, skin) and psychological/economic contexts (motivation, market).

⚠️

Erros comuns

Thinking '자극적' only means 'spicy'. It can mean anything provocative or sensational.

💡

Dica de memorização

Imagine a 'cactus' (자극) pricking you to wake you up.

📖

Origem da palavra

From Sino-Korean 刺激 (prick + thrust).

Padrões gramaticais

~을/를 자극하다 ~에 자극이 되다

Quiz rápido

선생님의 칭찬은 학생들에게 공부에 대한 큰 ______이 되었다.

Correto!

A resposta correta é: 자극

Mais palavras de science

발산

B2

The act of spreading out or emitting something from a center. In psychology or logic, it refers to thinking in different directions to find various solutions.

비가역적

B2

Describing a process or change that cannot be reversed or returned to its original state. Often used in climate change or chemical discussions.

재현하다

B2

To recreate or reproduce a past event, experiment, or work of art exactly as it was. It often refers to the repeatability of scientific results.

발현되다

B2

To manifest, appear, or be revealed, especially regarding traits, symptoms, or hidden abilities.

응집력

B2

The force that holds the molecules of a substance together, or the ability of a group of people to unite and work together effectively.

연쇄반응

B2

A chain reaction; a sequence of events where each event is caused by the previous one. It can refer to physical chemical reactions or social/economic phenomena.

매개

B2

An intermediate agent or medium through which something is accomplished or transmitted; a link between two things.

결합

B2

The act of joining or combining two or more things into one. It is used in chemistry (bonding), technology (integration), and social sciences (union).

전이되다

B2

To be transferred or spread from one place, person, or thing to another. Used in medical (metastasis), psychological (transfer of learning), or social contexts.

가역적

B2

Capable of being reversed or turned back to an original state. In science, it refers to processes or reactions that can go in both directions.

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