/ Dictionary / Index W wiped-out: Meaning and Definition of Find definitions for: wiped-out Pronunciation: (wīpt'out'), [key] — adj. Slang. completely exhausted. intoxicated; high. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wiped-out (Thesaurus) wipe wipeout Related Content Daily Word Quiz: benevolent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language