/ Dictionary / Index P primigravida: Meaning and Definition of Find definitions for: pri•mi•grav•i•da Pronunciation: (prī"mi-grav'i-du), [key] — pl. -das, -dae a woman pregnant for the first time. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: primigravida (Thesaurus) primeval primine Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language