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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

adj. - Of or relating to biological processes occurring at 24-hour intervals.

Usage examples (38)
  • circadian rhythms
  • There is also the change in circadian rythmns, as I go from being a gainfully employed American to a retired one.
  • Your sleep/wake cycle is governed by an internal clock called the circadian (24-hour) rhythm.
  • This rhythm is set by a biological timepiece scientists call the circadian clock - from the Latin for more
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