Nouns ending in -ot are usually masculine.
Is pot masculine or feminine?
lepot
The rule behind it
98.6% of -ot nouns are masculine
In context
Mais le pot est trop grand pour lui.
But the seat is too big for him.
Je viens de découvrir le pot aux roses.
I just found out what has been going on.
Les pots de colle ne sont pas admis.
No burrs allowed.