/ Dictionary / Index P primo: Meaning and Definition of Find definitions for: pri•mo Pronunciation: (prē'mō for 1, 2 also It. prē'mô), [key] — n., pl. adj. -mos, -mi —n. —adj. dinner at a primo restaurant. first-class:dinner at a primo restaurant. highly valuable or most essential:the primo player on the team. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: primo (Thesaurus) primitivism Primo de Rivera Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language