double-check

1 of 2

verb

ˌdə-bəl-ˈchek How to pronounce double-check (audio)
ˈdə-bəl-ˌchek
double-checked; double-checking; double-checks

transitive verb

: to subject to a double check
data double-checked for accuracy

intransitive verb

: to make a double check

double check

2 of 2

noun

: a careful checking to determine accuracy, condition, or progress especially of something already checked

Examples of double-check in a Sentence

Recent Examples on the Web
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Verb
Terenzio eventually rushed back to the office to double-check in the middle of the night before finally breathing a sigh of relief. Lauryn Overhultz , Larry Fink, FOXNews.com, 1 July 2026 If pressure rises, slow the tempo and double-check a figure, letting calm authority carry the conversation. Tarot.com, Chicago Tribune, 30 June 2026 For ease of replacement, double-check that your new hardware is the same size as the existing hardware so that no modifications are necessary. Quincy Bulin, Southern Living, 30 June 2026 Again, just double-check with the host to make sure these items are welcomed or needed. Wendy Rose Gould, Martha Stewart, 28 June 2026 See All Example Sentences for double-check

Word History

First Known Use

Verb

1920, in the meaning defined at transitive sense

Noun

1890, in the meaning defined above

Time Traveler
The first known use of double-check was in 1890

Browse Nearby Words

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Cite this Entry

“Double-check.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/double-check. Accessed 5 Jul. 2026.

Kids Definition

double-check

verb
dou·​ble-check
ˌdəb-əl-ˈchek
ˈdəb-əl-ˌchek
: to make a careful check (as for accuracy) of something already checked
double check noun
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