D defs.my
Entry 1 sense Webster, 1913

Peccavi

· Pec·ca·vi · IPA /pɛˈkɑːviː/
01 I have sinned; -- used colloquially to express confession or acknowledgment of an offense; -- used rarely, superseded by the approximate eq…
  1. 1.
    I have sinned; -- used colloquially to express confession or acknowledgment of an offense; -- used rarely, superseded by the approximate equivalent mea culpa. Also: mea culpa