circadian
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Related to circadian: Circadian clock, Circadian rhythm sleep disorder
cir·ca·di·an
(sər-kā′dē-ən, -kăd′ē-, sûr′kə-dī′ən, -dē′-)adj. Biology
Relating to or exhibiting approximately 24-hour periodicity.
cir·ca′di·an·ly adv.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
circadian
(sɜːˈkeɪdɪən)adj
(Biology) of or relating to biological processes that occur regularly at about 24-hour intervals, even in the absence of periodicity in the environment. See also biological clock
[C20: from Latin circa about + diēs day]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
cir•ca•di•an
(sɜrˈkeɪ di ən, ˌsɜr kəˈdi ən)adj.
of or pertaining to rhythmic cycles recurring at approximately 24-hour intervals: the circadian biological clock.
[1955–60; < Latin circā about + di(ēs) day + -an1]
cir•ca′di•an•ly, adv.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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Adj. | 1. | circadian - of or relating to biological processes occurring at 24-hour intervals; "circadian rhythms" |
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Translations
zirkadian
circadiano
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
circadian
adj circadiano; — rhythm ritmo circadianoEnglish-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.