quadruple
[ kwo-droo-puhl, -druhp-uhl, kwod-roo-puhl ]
/ kwɒˈdru pəl, -ˈdrʌp əl, ˈkwɒd rʊ pəl /
Save This Word!
adjective
fourfold; consisting of four parts: a quadruple alliance.
four times as great.
Music. having four beats to a measure.
noun
a number, amount, etc., four times as great as another.
something, as a series of acrobatic somersaults, made up of four clearly defined parts or stages: the first trapeze artist to perform a quadruple successfully.
verb (used with or without object), quad·ru·pled, quad·ru·pling.
to make or become four times as great: To serve 24 people, quadruple the recipe. My savings quadrupled in 20 years.
QUIZZES
QUIZ YOURSELF ON “THEIR,” “THERE,” AND “THEY’RE”
Are you aware how often people swap around “their,” “there,” and “they’re”? Prove you have more than a fair grasp over these commonly confused words.
Question 1 of 7
Which one of these commonly confused words can act as an adverb or a pronoun?
OTHER WORDS FROM quadruple
quad·ru·ple·ness, nounquad·ru·ply, adverbWords nearby quadruple
quadrumane, quadrumanous, quadrumvir, quadrumvirate, quadruped, quadruple, quadruple run, quadruplet, quadruple time, quadruplex, quadruplicate
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for quadruple
British Dictionary definitions for quadruple
quadruple
/ (ˈkwɒdrʊpəl, kwɒˈdruːpəl) /
verb
to multiply by four or increase fourfold
adjective
four times as much or as many; fourfold
consisting of four parts
noun
a quantity or number four times as great as another
Derived forms of quadruple
quadruply, adverbWord Origin for quadruple
C16: via Old French from Latin quadruplus, from quadru- (see quadri-) + -plus -fold
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012