GRE tiff Definition A minor quarrel or disagreement, often temporary. Example "They had a small tiff over who forgot to lock the door." Sign in to save GRE Quiz → ← tidy tighten → Study tips featuring "tiff" Force Contrast Between Two Similar Words Uncover the Hidden Stories Behind GRE Words Write GRE Words Into Your Own Sentences 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