Meaning & use

fester

verb·Academic

Last updated

To become worse or infected over time, or, figuratively, for a negative feeling to grow more intense the longer it is left unresolved.

See it in a sentence

The untreated wound began to fester in the heat.

Resentment festered between the two brothers for years after the argument.

A note on using this word

Fester is often used figuratively for emotions or conflicts that worsen when ignored, not just for physical wounds.

Words with a similar meaning

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Words with an opposite meaning

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