eat away at
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English
[edit]Etymology
[edit]Verb
[edit]eat away at (third-person singular simple present eats away at, present participle eating away at, simple past ate away at, past participle eaten away at)
- (transitive) To erode.
- The river is eating away at the river bank.
- (transitive) To consume or use up, erode or wear away gradually.
- The expenses ate away at our profits.
- (transitive) To cause to feel uneasy, troubled, worried, guilty, or vexed; to bother about something.
- Not confessing that I had stolen the money ate away at me until I could no longer sleep.