This is the 6662nd most frequent French word.
jules
"Jules" is a French male given name, equivalent to "Julius" in English.
The word 'Jules' is used as a proper noun, referencing a person's name.
Jules est allé au marché ce matin.
Jules went to the market this morning.
Here 'Jules' is again a proper noun, referring to a person's name in a historical or familial context.
Le nom de mon grand-père était Jules.
My grandfather's name was Jules.
In this sentence, 'Jules' is a proper noun, used possessively to indicate ownership or connection to the subject of friends.