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timekeeping

American  
[tahym-keep-ing] / ˈtaɪmˌkip ɪŋ /

noun

  1. the act or science of marking the passage of time, such as with a sundial, clock, stopwatch, etc.

  2. the act of recording time spent on a task or activity, such as hours worked for pay.

  3. the act or skill of following a schedule or maintaining a regular beat.


adjective

  1. of, relating to, or used for marking the passage of time.

  2. of or relating to the recording of time spent on a task or activity, such as hours worked for pay.

  3. of or relating to the act or skill of following a schedule or maintaining a regular beat.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Atomic clocks, meanwhile, can be used for far more precise timekeeping, with broad applications spanning defense as well as telecommunications infrastructure and data centers.

From Barron's • Feb. 17, 2026

Quantum clocks, for example, could boost the precision and accuracy of timekeeping.

From The Wall Street Journal • Nov. 20, 2025

At the quantum level, these processes become extremely weak or may barely occur at all, which makes reliable timekeeping far more complicated.

From Science Daily • Nov. 17, 2025

Yet a code of conduct has been laid out covering a range of subjects, with timekeeping amongst them.

From BBC • Aug. 17, 2025

This show of timekeeping is for my benefit, not his.

From "The Brightwood Code" by Monica Hesse

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