humorous

something that you say in order to admit that something is your fault.

'Tim, do you know why the back door was unlocked when I came home?' 'Mea culpa. I'm sorry - it won't happen again.'

• line own pockets
• line pockets
• line someone's pockets
• line up
• line up something
• line your own pockets
• line your pockets
• lingua franca
• lions' den
• lion's share
• lips are sealed
• liquid lunch
• liquid refreshment
• list as long as arm
• list as long as your arm
• listen to reason
• listen with half an ear
• litmus test
• little bird told me.
• little bird told me so.
• little by little
• little horror
• little love lost between
• little love lost between someone
• little tin god