supportable, acceptable, passable
But she is tolerable.
Mais elle est supportable.
— The Legacy of the Siren (2012)
It's more than tolerable!
C'est plus que supportable !
His arrogance is no longer tolerable.
Son arrogance n’est plus tolérable.
The rabbit was tolerable.
Le lapin était supportable.
— Au Revoir les Enfants (1987)