Definition, Meaning & Synonyms

fester

verb

/ˈfɛstər/

Definition

To develop an infection or become worse due to decay or neglect.

Examples

If left untreated, the cut can fester and lead to complications.
The unresolved issues between them began to fester, resulting in a significant argument.

Meaning

Fester refers to the process where a wound or sore becomes infected and painful, or when negative feelings or situations worsen over time if not addressed.