timer

noun

tim·​er ˈtī-mər How to pronounce timer (audio)
Synonyms of timernext
: one that times: such as
a
: timepiece
especially : a stopwatch for timing races
c
: a device (such as a clock) that indicates by a sound the end of an interval of time or that starts or stops a device at predetermined times

Examples of timer in a Sentence

He was the official timer for the race. She set the timer on the oven for one hour. The timer is set to go off in 15 minutes.
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.
When the gnocchi start to float, set a timer for 1 minute. Kate Williams, AJC.com, 18 May 2026 His fellow passengers stepped in as timers and witnesses. Raven Brunner, PEOPLE, 18 May 2026 Coming off a milestone anniversary season, and after a summer shakeup to its cast, the show this year brought in a mix of reliable, returning hosts like Ariana Grande and Melissa McCarthy and first-timers like Sabrina Carpenter and Finn Wolfhard. Brendan Morrow, USA Today, 17 May 2026 The resort has an excellent surfing program called SurfX, tailored for first-timers, pros, and everyone in between. Condé Nast, Condé Nast Traveler, 16 May 2026 See All Example Sentences for timer

Word History

First Known Use

1648, in the meaning defined above

Time Traveler
The first known use of timer was in 1648

Browse Nearby Words

Cite this Entry

“Timer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/timer. Accessed 21 May. 2026.

Kids Definition

timer

noun
tim·​er ˈtī-mər How to pronounce timer (audio)
1
2
: a clocklike device that turns something on or off at a set time or gives a signal at the end of a period of time

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