/ Dictionary / Index P part-timer: Meaning and Definition of Find definitions for: part-tim•er Pronunciation: (pärt'tī'mur), [key] — n. a person who works, attends school, etc., less than full time. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: part-timer (Thesaurus) part time parturient 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