This is the 7293rd most frequent French word.
nils
The word "nils" does not exist in standard French; it may be a typographical or contextual error.
Here, 'Nils' is used as a proper noun, referring to a person's name.
Nils aime jouer au football avec ses amis.
Nils likes to play football with his friends.
In this case, 'nils' is used as an adjective describing something as being insignificant or non-existent in value.
Le projet a été annulé, donc nos efforts sont nils.
The project was canceled, so our efforts are nil.
Here, 'nils' serves as an adjective indicating the absence or worthlessness of the results.