Admission of guilt

• Admission of error
• I'm sorry copper in restaurant rendezvous with secretary
• Copper interrupting dinner, say, with secretary — it's my fault

WordNet Word definitions in WordNet
n. an acknowledgment of your error or guilt

Wikipedia Word definitions in Wikipedia
is a Latin phrase that means "through my fault" and is an acknowledgement of having done wrong. Grammatically, is in the ablative case , with an instrumental meaning. The phrase comes from a prayer of confession of sinfulness, known as the Confiteor , used ...

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
Latin, literally "I am to blame," a phrase from the prayer of confession in the Latin liturgy.

Wiktionary Word definitions in Wiktionary
phr. My fault, due to my error; my bad.