Meaning of the word "eat away at" in English

What does "eat away at" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

eat away at

US /iːt əˈweɪ æt/

UK /iːt əˈweɪ æt/

to gradually damage or destroy something

Example:

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The constant criticism began to eat away at her confidence.

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Rust can eat away at metal over time.

Synonym:

erode corrode undermine gnaw at wear away

to cause someone to feel anxious or worried over a period of time

Example:

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The uncertainty of the future began to eat away at him.

•

Guilt can eat away at a person's conscience.

Synonym:

trouble disturb bother worry torment