- Botany. of or relating to a radicle or root.
- Anatomy. of, relating to, or involving a radicle.
Origin of radicular
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for radicular
Seed large; the apex or radicular extremity of the seed-coat separable as an operculum or lid (as in Cabomba, etc.).
Embryo hooked, annular, or cochleate, the radicular end pointing downward.
Word Origin and History for radicular
Online Etymology Dictionary, © 2010 Douglas Harper
- Relating to a radicle.
- Relating to the root of a tooth.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.