'Follicle' definitions:

Definition of 'follicle'

From: WordNet
noun
Any small spherical group of cells containing a cavity

Definition of 'Follicle'

From: GCIDE
  • Follicle \Fol"li*cle\, n. [L. folliculus a small bag, husk, pod, dim of follis bellows, an inflated ball, a leathern money bag, perh. akin to E. bellows: cf. F. follicule. Cf. 2d Fool.]
  • 1. (Bot.) A simple podlike pericarp which contains several seeds and opens along the inner or ventral suture, as in the peony, larkspur and milkweed. [1913 Webster]
  • 2. (Anat.) (a) A small cavity, tubular depression, or sac; as, a hair follicle. (b) A simple gland or glandular cavity; a crypt. (c) A small mass of adenoid tissue; as, a lymphatic follicle. [1913 Webster]

Synonyms of 'follicle'

From: Moby Thesaurus