Home › Words › P › plentitudeplentitudeplentitude · noun — abundance, fullness, completeness; an instance of this.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom plenitude, by contamination with plenty.nounAbundance, fullness, completeness; an instance of this.e.g.“The Oxford English Dictionary indeed has a plentitude of quotations.”Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.plenitude 87% match — Fullness; completeness. vs plentitude →plenteousness 84% match — An abundant supply; abundance. vs plentitude →plenitudine 82% match — abundance vs plentitude →plentifulness 80% match — A full supply; abundance vs plentitude →plenitudinary 76% match — Having plenitude; full; complete; thorough. vs plentitude →plenteous 75% match — In plenty; abundant. vs plentitude →abundancy 73% match — A state of plentifulness. vs plentitude →plethora 71% match — An excessive amount or number; an abundance. vs plentitude →