最終更新日：2025/11/20

Dictionary quizzes to help you remember vocabulary

Dictionary quizzes to help you remember vocabulary

(dated) Unable to speak; lacking power of speech (kept in deaf, dumb, and blind). / (dated) Silent; unaccompanied by words. / (informal, derogatory, especially of a person) Extremely stupid.

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dumb

編集履歴（0）

元となった辞書の項目

dumb

IPA（発音記号）

/dʌm/

古風軽蔑的特にくだけた表現人物比喩的用法

(dated) Unable to speak; lacking power of speech (kept in "deaf, dumb, and blind"). / (dated) Silent; unaccompanied by words. / (informal, derogatory, especially of a person) Extremely stupid.

日本語の意味

（時代遅れの表現）話すことができない、言葉を発する能力がない / （時代遅れの表現）無言の、言葉を伴わない / （非公式・侮蔑的な表現で）非常に愚かで馬鹿な

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She was born dumb and learned to express herself through sign language.

Google翻訳 / DeepL翻訳

彼女は生まれつき話せず、手話で自分の気持ちを表現することを覚えた。

意味（1）

(dated) Unable to speak; lacking power of speech (kept in "deaf, dumb, and blind").

His younger brother was born dumb, and communicated with sign language.

Google翻訳 / DeepL翻訳

意味（2）

(dated) Silent; unaccompanied by words.

dumb show

Google翻訳 / DeepL翻訳

意味（3）

(informal, derogatory, especially of a person) Extremely stupid.

You are so dumb! You don't even know how to make toast!

Google翻訳 / DeepL翻訳

意味（4）

(figuratively) Pointless, foolish, lacking intellectual content or value.

This is dumb! We're driving in circles! We should have asked for directions an hour ago!

Google翻訳 / DeepL翻訳

意味（5）

Lacking brightness or clearness, as a colour.

Her stern, which was painted of a dumb white or dun color.

Google翻訳 / DeepL翻訳

dumber

（ comparative ）

dumbest

（ superlative ）

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