ridiculously
US /rɪˈdɪk.jə.ləs.li/
UK /rɪˈdɪk.jə.ləs.li/

1.
in a way that is very silly or unreasonable
:
•
The price of the car was ridiculously high.
•
He made a ridiculously simple mistake.
2.
to an extent that is extreme or unreasonable
:
•
She is ridiculously talented.
•
It's ridiculously cold outside.