circannual

adjective

circ·​an·​nu·​al (ˈ)sər-ˈkan-yə(-wə)l How to pronounce circannual (audio)
: having, characterized by, or occurring in approximately yearly periods or cycles (as of biological activity or function)
circannual rhythmicity

Dictionary Entries Near circannual

Cite this Entry

“Circannual.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/circannual. Accessed 15 Jun. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!