GRE TOEFL plethora Definition A large or excessive amount of something. Example "There's a plethora of choices on the menu." Sign in to save GRE PDF — $25 TOEFL PDF — $25 ← plenitude pliable → Study tips featuring "plethora" TOEFL Academic Vocabulary: Study by Topic 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