own up
US /oʊn ˈʌp/
UK /oʊn ˈʌp/
1.
admitir, confesar
to admit that you have done something wrong or embarrassing
:
•
It's time to own up to your mistakes.
Es hora de admitir tus errores.
•
No one would own up to breaking the vase.
Nadie quería admitir haber roto el jarrón.