GRE TOEFL IELTS fault Definition A flaw or mistake; responsibility for a mistake or failure. Example "It was his fault that the meeting was canceled." Sign in to save GRE Quiz → TOEFL Quiz → IELTS Quiz → ← faucet fauna → Stories featuring "fault" Westward Through Fire and Memory Study tips featuring "fault" 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