/ Dictionary / Index H half-seas over: Meaning and Definition of Find definitions for: half'-seas o'ver Pronunciation: (haf'sēz", häf'-), [key] — Slang. Slang. drunk; intoxicated; inebriated. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. half-round half-share Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language