/ Dictionary / Index B breech baby: Meaning and Definition of Find definitions for: breech' ba"by Pronunciation: [key] — Obstet. Obstet. a baby whose buttocks or feet are presented first during the birth process. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. breech breech birth Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language