Translation guide
The English word 'absurd' describes something wildly unreasonable, illogical, or ridiculous. In Japanese, the best translation depends on whether you're expressing logical contradiction, social ridiculousness, or emotional disbelief.
To call a situation, idea, or statement so unreasonable that it's laughable or hard to take seriously.
The most common and natural way to say something is absurdly stupid or ridiculous. It's an adjective-like phrase.
I can't believe such an absurd story.
His proposal is completely absurd.
Means 'comical' or 'ludicrous', emphasizing the funny side of absurdity. Less common for general 'absurd'.
To describe a statement or idea that contradicts itself or makes no logical sense.
Directly means 'contradictory'. Use this when the absurdity comes from a logical inconsistency.
His explanation is absurd (contradictory).
That claim is clearly absurd.
Means 'absurd' in the philosophical sense, like the absurdity of life. Often used in literary or intellectual contexts.
Loanword from English 'nonsense'. Used for absurd humor or meaningless statements.
To express shock or indignation at something so unreasonable it's hard to accept.
An exclamation or adjective meaning 'outrageous', 'unthinkable', or 'absurd'. Very common in spoken Japanese.
That's absurd! There's no way I can do that.
Literally 'impossible', used colloquially to mean 'no way', 'unbelievable', or 'absurd'.
Means 'lacking common sense', often used for socially absurd behavior.
馬鹿げている focuses on the stupidity or ridiculousness of an idea. とんでもない expresses strong emotional rejection, like 'outrageous' or 'unthinkable'. Use 馬鹿げている for logical absurdity, とんでもない for moral or social outrage.
That theory is absurd (stupid).
His attitude is absurd (outrageous).
不条理 is a heavy, philosophical term. Using it in everyday conversation to mean 'ridiculous' can sound overly dramatic or unnatural. Stick to 馬鹿げている or とんでもない for casual use.
A more formal or literary term for something preposterous and far-fetched, often used for stories or ideas.
The plot of that novel is absurd.
彼の大げさな身振りは滑稽だった。
His exaggerated gestures were absurd.
人生の不条理について考える。
I think about the absurdity of life.
その冗談はまったくナンセンスだ。
That joke is completely absurd.
His demand was absurd.
そんなのありえない！
That's absurd!
His behavior is absurd.