Breadcrumb Home > Thesaurus > Q Synonyms of quintuple Find synonyms for: Noun 1. quintet, quintette, quintuplet, quintuple, set usage: a set of five similar things considered as a unit Verb 1. quintuple, multiply, manifold usage: increase fivefold; "The population of China quintupled" Adjective 1. quintuple, fivefold, five-fold, multiple (vs. single) usage: having five units or components WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of quintuple (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: rosarium Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language