/ Dictionary / Index H hair follicle,: Meaning and Definition of Find definitions for: hair' fol"licle Pronunciation: [key] — Anat. Anat. a small cavity in the epidermis and corium of the skin, from which a hair develops. See illus. under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. haired hair grass Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language