The area around the little village was very mountainous.
Yes, for example:The road ahead seemed to be very mountainous.
The area of my fathers origin was very mountainous
The terrain was mountainous.
The word for mountainous in Spanish is: montañoso.
The consummate beauty of New Hampshire's mountainous terrain is a manifestation of Nature's sagacious truth.
The mountainous terrain made hiking difficult but offered stunning views at the summit.
The geography of the land was mountainous.
There is no suffixes on the word Mountain.
The geography of Colorado is very mountainous.
That is the correct spelling of "mountain" (elevated promontory or peak).
The adjective for the word "mountain" is "mountainous".