quadruple

1 of 3

verb

qua·​dru·​ple kwä-ˈdrü-pəl How to pronounce quadruple (audio) -ˈdrə- How to pronounce quadruple (audio)
ˈkwä-drə-
quadrupled; quadrupling kwä-ˈdrü-p(ə-)liŋ How to pronounce quadruple (audio)
-ˈdrə-;
ˈkwä-drə-

transitive verb

: to make four times as great or as many

intransitive verb

: to become four times as great or as numerous

quadruple

2 of 3

noun

: a sum four times as great as another

quadruple

3 of 3

adjective

1
: having four units or members
2
: being four times as great or as many
3
: marked by four beats per measure
quadruple meter
quadruply
kwä-ˈdrü-plē How to pronounce quadruple (audio)
-ˈdrə-;
ˈkwä-drə-
adverb
quadruplicity noun

Examples of quadruple in a Sentence

Verb The value of the stock has quadrupled in the past year. The town's population has quadrupled in the past 50 years. The company has quadrupled the number of its employees. Adjective She ordered a quadruple espresso.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
Rivian’s stock could fall further based on: slowing production and deliveries, dwindling market share, large cash burn, more profitable competitors, and a stock valuation that implies Rivian will quadruple its market share. David Trainer, Forbes.com, 28 May 2025 The proposal would increase the cap to $40,000 — quadruple the current $10,000 cap — for individuals making $500,000 or less in income, three of the sources said. Alexis Simendinger, The Hill, 21 May 2025
Noun
These have helped Dior quadruple revenues from 2.2 billion euros in sales in 2017 to 8.7 billion euros in 2024, according to HSBC estimates. Joelle Diderich, Footwear News, 29 May 2025 Although that was the Charge’s only loss of the series, veteran captain Brianne Jenner relished the unique experience of quadruple overtime. Carol Schram, Forbes.com, 17 May 2025
Adjective
French schools also saw antisemitic incidents more than quadruple, reaching 1,670 in the 2023-2024 academic year, compared to 400 the year before. Rachel Wolf, FOXNews.com, 7 May 2025 But the Victoire mustered only one win — 3-2 in quadruple overtime — en route to another early exit from the postseason. Hailey Salvian, New York Times, 17 May 2025 See All Example Sentences for quadruple

Word History

Etymology

Verb

Middle English (Scots), from Latin quadruplare, from quadruplus

Noun

Middle English, from Anglo-French, from Latin quadruplum, from neuter of quadruplus four times as great, from quadri- + -plus multiplied by — more at -fold

First Known Use

Verb

14th century, in the meaning defined at transitive sense

Noun

15th century, in the meaning defined above

Adjective

1557, in the meaning defined at sense 1

Time Traveler
The first known use of quadruple was in the 14th century

Browse Nearby Words

Cite this Entry

“Quadruple.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quadruple. Accessed 4 Jun. 2025.

Kids Definition

quadruple

1 of 2 verb
qua·​dru·​ple kwä-ˈdrüp-əl How to pronounce quadruple (audio) -ˈdrəp- How to pronounce quadruple (audio)
ˈkwäd-rəp-
quadrupled; quadrupling -(ə-)liŋ How to pronounce quadruple (audio)
: to make or become four times as great or as many

quadruple

2 of 2 adjective
1
: having four units or members
2
: being four times as great or as many
3
: marked by four beats per measure
quadruple time
quadruple noun

More from Merriam-Webster on quadruple

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