/ Dictionary / Index B baptismal regeneration: Meaning and Definition of Find definitions for: baptis'mal regenera'tion Pronunciation: [key] — Theol. Theol. the doctrine that regeneration and sanctification are received in and through baptism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. baptismal name baptism for the dead Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language