This is the 1317th most frequent French word.
immense
Extremely large or vast.
In this sentence, 'immense' is used as an adjective to describe the large, vast size of the mountain visually and physically.
La montagne est immense et impressionnante.
The mountain is immense and impressive.
Here, 'immense' expresses the intensity and greatness of the feeling of joy, emphasizing its emotional magnitude.
Il a une immense joie à chaque fois qu'il peint.
He feels immense joy every time he paints.
In this case, 'immense' characterizes the extraordinary and significant level of skill or ability described.