/ Dictionary / Index H hydrophobic: Meaning and Definition of Find definitions for: hy•dro•pho•bic Pronunciation: (hī"dru-fō'bik), [key] — adj. of or pertaining to hydrophobia. having little or no affinity for water. Cf. oleophilic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hydrophobic (Thesaurus) hydrophobia hydrophone Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language