mea culpa

American  

[mey-uh kuhl-puh, mee-uh, me-ah kool-pah] / ˈmeɪ ə ˈkʌl pə, ˈmi ə, ˈmɛ ɑ ˈkʊl pɑ /

interjection

1. my fault! (used as an acknowledgment of one's responsibility).

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noun

mea culpas plural

1. an acknowledgment of one's responsibility for a fault or error.

mea culpa British  

/ ˈmeɪɑː ˈkʊlpɑː /

1. an acknowledgment of guilt

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mea culpa Cultural  

1. An expression from Catholic ritual that assigns blame to oneself: “I gave you the wrong directions to my house — mea culpa.” From Latin, meaning “my fault” or “my blame.”

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Usage

What does mea culpa mean? Mea culpa is the Latin way of saying my bad. It literally means “through my (own) fault.”Mea culpa can be used as an interjection (much like my fault or my bad) or as a noun referring to an apology, as in The senator offered a mea culpa during the press conference. Example: Dave usually has a hard time admitting he’s wrong, so his mea culpa means a lot.

Other Word Forms

Inflected Forms

noun

• mea culpas
  plural

Etymology

Origin of mea culpa

From Latin: literally “through my fault”; mea culpa def. 1 was first recorded in 1200–50, and mea culpa def. 2 in 1815–20; cf. culpa ( def. )

Related Words

• my bad
• my fault