Translation guide
The English word "rude" covers a range of behaviors from mild impoliteness to outright disrespect. In Japanese, there is no single perfect equivalent; the best translation depends on the specific type of rudeness, the social context, and the relationship between the people involved.
Describing someone's behavior as generally impolite, ill-mannered, or lacking common courtesy.
The most common and versatile word for 'rude'. It literally means 'lacking propriety' and can be used for anything from minor breaches of etiquette to more serious disrespect. It can be used as a noun or na-adjective.
そんなことを言うのは失礼です。
It's rude to say something like that.
彼はとても失礼な態度をとった。
He took a very rude attitude.
Literally 'not polite/well-mannered'. A more descriptive way to say someone lacks manners, often used in explanations or when teaching children.
人を指さすのは礼儀正しくない。
Pointing at people is rude.
A stronger, more formal word for 'rude' or 'impolite', often implying insolence or disrespect. Used in formal complaints or written contexts.
彼の無礼な発言に驚いた。
I was surprised by his rude remark.
Referring to words or expressions that are vulgar, offensive, or inappropriate.
Means 'vulgar', 'crude', or 'coarse'. Used for language or behavior that is low-class or indecent.
彼は下品な冗談を言った。
He told a rude joke.
そんな下品な言葉を使わないで。
Don't use such rude language.
Literally 'dirty', but often used to describe foul or abusive language.
Means 'abusive language' or 'verbal abuse'. Stronger than just 'rude', implying insulting or outrageous remarks.
Describing actions or demeanor that are disrespectful, inconsiderate, or offensive.
Literally 'attitude is bad'. A very common way to say someone is being rude or has a bad attitude.
あの店員は態度が悪い。
That store clerk is rude.
彼女は急に態度が悪くなった。
She suddenly became rude.
Means 'ill-mannered' or 'boorish'. Refers to behavior that lacks refinement or breaches social etiquette.
Means 'arrogant' or 'haughty'. Used when someone is rude in a condescending or overbearing way.
Describing an action that is rude because it disrupts or invades someone's privacy or conversation.
Literally 'to disturb someone's talk'. The most natural way to say 'to interrupt rudely'.
話の邪魔をしてすみません。
Sorry for being rude and interrupting.
Means 'to cut in' or 'to butt in'. Used for physically cutting in line or interrupting a conversation.
列に割り込むのは失礼だ。
It's rude to cut in line.
Used in the phrase 'rude awakening' or 'rude shock', meaning an unpleasant surprise.
A literal translation of 'rude awakening', but not commonly used. More natural alternatives exist.
This is a direct translation and may sound unnatural. Use the alternatives below.
それはひどい目覚めだった。
It was a rude awakening.
Means 'to be made to realize the harsh reality'. A natural way to express the idea of a rude awakening.
社会に出て現実を思い知らされた。
I had a rude awakening when I entered the real world.
Means 'unexpected shock'. Can be used for a rude shock or surprise.
その知らせは不意の衝撃だった。
The news was a rude shock.
Words like 無礼 (burei) or 横柄 (ouhei) are quite strong and may sound overly harsh in casual conversation. For everyday rudeness, 失礼 (shitsurei) or 態度が悪い (taido ga warui) are safer choices.
To apologize for being rude, 失礼しました (shitsurei shimashita) is standard. For minor intrusions, すみません (sumimasen) is often enough.
汚い言葉遣いはやめなさい。
Stop using rude language.
彼は上司に暴言を吐いた。
He made rude remarks to his boss.
Everyone was troubled by his rude behavior.
彼の横柄な態度には我慢できない。
I can't stand his rude attitude.