grin
US /ɡrɪn/
UK /ɡrɪn/

1.
sourire, ricaner
to smile broadly, especially as an expression of amusement, satisfaction, or pleasure
:
•
He couldn't help but grin when he saw his old friend.
Il ne put s’empêcher de sourire en voyant son vieil ami.
•
The cat seemed to grin at me from under the table.
Le chat semblait me sourire de sous la table.