GRE TOEFL perilous Definition Full of danger or risk. 日本語 危険に満ちた Example "Crossing the river on that old bridge is far too perilous." Sign in to save GRE Quiz → TOEFL Quiz → ← peril perimeter → Study tips featuring "perilous" Write GRE Words Into Your Own Sentences TOEFL Academic Vocabulary: Study by Topic Related words GRE swill GRE taper GRE testy GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct