toleration
US /ˌtɑːl.əˈreɪ.ʃən/
UK /ˌtɑːl.əˈreɪ.ʃən/

1.
the practice of allowing or permitting something that is not approved of or liked
:
•
The new policy promotes toleration of diverse viewpoints.
•
He has a high toleration for pain.
the practice of allowing or permitting something that is not approved of or liked