internal clock
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.
By helping the body maintain its natural internal clock, a predictable routine could offer health benefits that extend beyond improved sleep.
From Science Daily ● Nov. 14, 2026
“Light is the way the internal clock knows what time it is.”
From The Wall Street Journal ● Oct. 5, 2026
Her internal clock, built over millions of years of evolution to tune human biology to the rising and setting of the Sun, is insisting it is morning.
From BBC ● Jul. 19, 2026
A later activity peak may reflect a mismatch between the body's internal clock and environmental signals such as daylight and darkness.
From Science Daily ● Jan. 3, 2026
Either by his internal clock or Chubs’s excited squeaks, Liam woke first.
From "The Darkest Minds" by Alexandra Bracken
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