This is the 3094th most frequent French word.
partisan
A supporter or follower of a person, group, or cause.
Here, 'partisan' refers to members of a group, often fighters or activists, who support resistance or a cause.
Le film explore la vie des partisans durant la Seconde Guerre mondiale.
The movie explores the lives of partisans during World War II.
In this sentence, 'partisan' is used as a noun to describe someone who supports an idea, cause, or theory.
Il est partisan de cette théorie depuis des années.
He has been a supporter of this theory for years.
This usage of 'partisan' as an adjective highlights bias or a strong adherence to a particular cause, especially in politics.