This is the 2918th most frequent French word.
extrême
Extreme; very intense or exceeding the ordinary limits.
Here, 'extrême' is used as an adjective modifying 'froid', emphasizing the intensity or severity of the cold.
Le froid extrême nous empêche de sortir.
The extreme cold prevents us from going outside.
The word 'extrême' here describes the intensity of the passion, highlighting that it is intense or beyond usual limits.
Elle a une passion extrême pour la musique classique.
She has an extreme passion for classical music.
In this case, 'extrêmes' modifies 'idées' and indicates that these ideas are radical or not moderate.