quadruple

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quadruple

  • /ˈkwɒd.ɹʊ.pəl/ UK
  • /kwɒˈdɹuː.pəl/ UK
  • /kwɑˈdɹu.pəl/ US
  • /kwɑˈdɹʌp.əl/ US
  • /ˈkwɑd.ɹə.pəl/ US

Rhymes with -uːpəl

Where it comes from

From Middle English quadruple, from Latin quadruplus. Can be analyzed as quadri- + -ple.

adjective

  1. not comparable Being four times as long, as big or as many of something. He's quite an athlete and can do quadruple jumps with ease.

Opposite: quarter

verb quadruples · quadrupling · quadrupled

  1. transitive To multiply by four. Quadrupling four gives sixteen.
  2. intransitive To increase by a factor of four. Our profits quadrupled when we made the improvements.
  3. To provide four parallel running lines on a given stretch of railway. On June 8, 1872, the London & North Western Railway obtained powers to quadruple its main line, and a new tunnel was bored for the up and down slow lines.

Opposite: quarter

noun quadruples

  1. Something that is four times the usual number, amount, size, etc.
  2. A figure-skating jump with four revolutions in the air.

    Similar: quad

Thesaurus

Closest in meaning: fourfold, quadruplicate, multiple, quadripartite, four, four-way, quad, four-fold, four-party, quad-, subquadruple, sextuple, quintuple, sixfold, triple, quadrillionfold

adjective

Opposite: quarter

verb

Opposite: quarter

Translations

Every language

adj being four times as long, as big or as many of something

Españolcuádruple, cuádruplo
日本語四倍, 四重
हिन्दीचहुरा cahurā, चौघरा caughrā, पाव pāv, चौगुना caugunā
Portuguêsquádruplo
Deutschvierfach
Italianoquadruplice, quadruplo
Românăcvadruplu
Русскийчетверно́й četvernój

verb to multiply by four

Españolcuadruplicar
日本語四倍する yombai suru
Portuguêsquadruplicar
Deutschvervierfachen
Italianoquadruplicare
Русскийучетверя́ть učetverjátʹ, учетвери́ть učetverítʹ

verb (intransitive) to increase by a factor of four

हिन्दीचौगुना caugunā

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Cite this
MLA

"quadruple." Wiktionary, via Micwyn, micwyn.com/word/quadruple. Accessed 6 Nov. 2026.

APA

quadruple. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/quadruple

Chicago

"quadruple." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/quadruple.

BibTeX
@misc{quadruple_2026,
  title = {quadruple},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/quadruple},
  urldate = {2026-11-06}
}