/ Dictionary / Index A acaudal: Meaning and Definition of Find definitions for: a•cau•dal Pronunciation: (ā-kôd'l), [key] — adj. Zool. tailless. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: acaudal (Thesaurus) acatalepsy acaulescent Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language