Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. 홈 /
  2. 사전 /
  3. 和英辞典 /
  4. 駄目だ

駄目だ

dame da

"駄目だ"의 의미는 무엇인가요?

no good

このアイデアは駄目だ

This idea is no good


"駄目だ"의 올바른 사용법은?

informal

Not good; no good; useless; hopeless

この計画は駄目だ

This plan is no good

彼は駄目な人だ

He is a hopeless person

Often used to express that something is not working or is useless. Can also imply that someone is hopeless or incompetent.

Collocations

駄目だねit's no good駄目になるto become useless駄目にするto ruin

Synonyms

無駄だダメ役に立たない

Antonyms

良い有効だ役に立つ

Related Phrases

駄目にするphrase
to ruin
駄目になるphrase
to become useless

Pro Tip

Informal Usage

This phrase is commonly used in casual conversation to express that something is not good or is useless.

Gold Rule

Context Matters

While '駄目だ' can be used to describe objects or situations, it can also be used to describe people in a negative way, so be careful with its usage.

Word Origin

From the verb '駄目' (dame), meaning 'no good' or 'useless'. The 'だ' is a copula indicating a state of being.

Usage Notes

Commonly used in informal contexts to express that something is not working, is useless, or is hopeless. Can be used to describe objects, plans, or people.

Word Breakdown

駄目
no good, useless
root
+
だ
copula indicating state of being
suffix
和英辞典
더 많은 Japanese→English 단어 보기 →

학습 진행 상황

학습 여정을 추적하세요!

• 어휘를 쌓기 위해 단어를 저장하세요

• 일일 연속 기록을 모니터링하세요

• 맞춤형 복습 알림을 받으세요

• 학습한 단어 통계 보기

고급 기능에 액세스하고 진행 상황을 추적하려면 로그인하세요!

대시보드로 이동 →

올해의 단어

각 연도를 정의한 가장 주목할 만한 단어들. 우리 세상을 형성한 어휘를 발견하세요.