own up
verb1
To acknowledge, confess, or admit guilt or responsibility.
- I'll own up: I glued your mouse to its mat.
- If you own up to breaking the glass, you'll be forgiven.
1 more example
- Those teenage hopes who have tears in their eyes Too scared to own up to one little lie2007, Sally Seltmann, Feist, “1234”, in The Reminder, performed by Feist: