/ Dictionary / Index M mea culpa*: Meaning and Definition of Find definitions for: me•a cul•pa Pronunciation: (me'ä kool'pä Eng. mā'&schwa kul'p&schwa, mē'&schwa), [key] — Latin. Latin. through my fault; my fault (used as an acknowledgment of one's responsibility). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. meacon mead Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language