biradial

American

[bahy-rey-dee-uhl] / baɪˈreɪ di əl /

adjective

Biology.

having both bilateral and radial symmetry, as ctenophores.

biradial British

/ baɪˈreɪdɪəl /

adjective

showing both bilateral and radial symmetry, as certain sea anemones

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of biradial

First recorded in 1905–10; bi- ¹ + radial

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023