This is the 2507th most frequent French word.
bank
A financial institution where money is deposited, withdrawn, and managed.
Here, 'banque' refers to the financial institution where one manages money and accounts.
J'ai ouvert un compte à la banque hier.
I opened an account at the bank yesterday.
In this context, 'banque' refers to the edge or slope of a riverbank.
Nous avons pique-niqué sur la rive gauche de la banque de la rivière.
We picnicked on the left bank of the river.
Here, 'banque' is used metaphorically to mean a reserve or stockpile.