attempt
US /əˈtempt/
UK /əˈtempt/

1.
tentative, essai
an act of trying to achieve something, typically one that is unsuccessful or not fully completed
:
•
He made an attempt to climb the mountain.
Il a fait une tentative pour gravir la montagne.
•
The rescue attempt was successful.
La tentative de sauvetage a été couronnée de succès.