/ Dictionary / Index P pregnancy: Meaning and Definition of Find definitions for: preg•nan•cy Pronunciation: (preg'nun-sē), [key] — pl. -cies. the state, condition, or quality of being pregnant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pregnancy (Thesaurus) pregnable pregnant Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language