Translation guide
This concept covers situations where effort is pointless, futile, or yields no result. Japanese has several common expressions depending on whether you want to emphasize wasted effort, futility, or the idea of doing something in vain.
Expressing that an action or effort was pointless and produced no result.
Literally 'to break a useless bone', meaning to waste one's effort. Very common and natural.
彼を説得しようとしたが、無駄骨を折っただけだった。
I tried to persuade him, but it was just a waste of effort.
A proverb meaning 'all that effort for nothing but fatigue'. Used when hard work yields no reward.
徹夜で準備したのに、会議が中止になって骨折り損の草臥れ儲けだった。
I stayed up all night preparing, but the meeting was canceled—all that effort for nothing.
Means 'to end in vain effort'. Slightly formal, often used in written contexts.
彼の努力は徒労に終わった。
His efforts ended in vain.
A straightforward noun phrase meaning 'wasted effort'. Can be used in various contexts.
それは完全に無駄な努力だった。
That was a complete waste of effort.
A general word for 'waste' or 'uselessness'. Can be used in phrases like 無駄になる (to come to nothing).
今までの苦労が全部無駄になった。
All my hard work up to now has been wasted.
Emphasizing that an action is inherently futile and not worth attempting.
Means 'it's meaningless/pointless'. Commonly used to dismiss an action as a waste of time.
今さら謝っても無意味だ。
Apologizing now is pointless.
Literally 'it's just a waste to do it'. Very colloquial and direct.
彼に注意してもやるだけ無駄だよ。
It's a waste of effort to warn him.
When effort not only fails but makes things worse.
Means 'it's counterproductive'. Used when an action has the opposite of the intended effect.
厳しく叱ったら逆効果だった。
Scolding him harshly was counterproductive.
Means 'to do something unnecessary' that often causes trouble. Implies wasted effort that complicates things.
彼はいつも余計なことをして状況を悪化させる。
He always does unnecessary things and makes the situation worse.
無駄骨を折る is a common, everyday expression for wasted effort. 徒労に終わる is more formal and often used in writing or serious contexts.
Directly translating 'waste of effort' as 努力の無駄 is understandable but not very natural. Use the idiomatic phrases above for more native-like expression.
A proverb meaning 'a drop in the bucket' or 'too little, too late'. Implies effort is futile because it's insufficient.
少額の寄付では焼け石に水だ。
A small donation is just a drop in the bucket.