biorhythm

biorhythm definition - medical

bi·o·rhythm (bīˈō-rĭÞˌəm)

noun
A biologically inherent cyclic variation or recurrence of an event or state, such as sleep cycles and circadian rhythms.

Related Forms:

  • biˌo·rhythˈmic (-rĭÞˈmĭk) adjective

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.