/ Dictionary / Index H hydrocele: Meaning and Definition of Find definitions for: hy•dro•cele Pronunciation: (hī'dru-sēl"), [key] — n. Pathol. an accumulation of serous fluid, usually about the testis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hydrocele (Thesaurus) hydrocarbon hydrocellulose Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language