Translation guide
How to express the idea of 'failing' in Japanese, covering failure in exams, tasks, relationships, and personal shortcomings.
To not pass a test, exam, interview, or selection.
The most common and natural verb for failing an exam, test, or interview. Literally 'to fall', but used idiomatically.
試験に落ちた。
I failed the exam.
面接で落ちてしまった。
I ended up failing the interview.
More formal way to say 'fail' (literally 'become disqualified'). Often used in official contexts.
入学試験は不合格になった。
I failed the entrance exam.
General verb for 'fail' or 'make a mistake'. Can be used for exams, but 落ちる is more natural. Better for failing at a task or attempt.
試験に失敗した。
I failed the exam. (less common than 落ちた)
To be unsuccessful in an attempt, plan, or action.
The standard verb for 'fail' in the sense of making a mistake or not succeeding in a task.
料理に失敗した。
I failed at cooking. / My cooking attempt failed.
計画は失敗に終わった。
The plan ended in failure.
Means 'doesn't go well' or 'isn't successful'. A softer, more conversational way to express failure.
何度やってもうまくいかない。
No matter how many times I try, it doesn't work out.
To fail and become discouraged, to suffer a setback. Implies emotional impact and giving up.
彼は夢に挫折した。
He failed in his dream / suffered a setback in his dream.
A fault or defect in someone's character or ability.
A fault, defect, or weak point. Commonly used for personal shortcomings.
彼の欠点は短気なことだ。
His failing is that he's short-tempered.
誰にでも欠点はある。
Everyone has their failings.
Weak point, vulnerability. Often used for skills or character.
Demerit, weak point. Often used in contrast to 長所 (strong point).
Deterioration of health, strength, or faculties.
To decline, weaken, or fail (health, strength, memory).
祖母の視力は衰えてきている。
My grandmother's eyesight is failing.
To weaken, to become frail. Often used for physical or mental decline.
Both mean 'fail an exam', but 落ちる is casual and conversational, while 不合格になる is formal and often used in written announcements or official results.
昨日のテスト、落ちちゃった。
I failed yesterday's test. (casual)
今回の試験は不合格となりました。
You have failed this examination. (formal)
While 失敗する can technically be used for failing an exam, 落ちる is much more natural and common. Using 失敗する may sound like you made a mistake during the exam rather than simply not passing.
数学が弱点だ。
Math is my weak point / failing.
My failing is that I'm indecisive.
As I got older, my legs have failed me / become weak.