GRE TOEFL IELTS fret Definition To be worried or anxious; to wear away by rubbing. Example "She continued to fret about her exam results." Sign in to save GRE Quiz → TOEFL Quiz → IELTS Quiz → ← freshness fretful → Study tips featuring "fret" Study the Exact Words Examiners Use Group Words Together by Emotional Tone Map Each Word Into a Connected Network Related words GRE awe GRE smithereens GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct GRE aberrant