/ Dictionary / Index L lowlife: Meaning and Definition of Find definitions for: low•life Pronunciation: (lō'līf"), [key] — pl. -lifes. a despicable person, esp. a degenerate or immoral person. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lowlife (Thesaurus) low-level lowlihead Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language