Terrain is a noun. It would not be used as an adjective, but adjectives could describe the noun terrain.
how to use the word terrain in a sentecn
how to use the word terrain in a sentecn
The terrain was mountainous.
You can use it as an adjective.
by adjective in the sentence
In a sentence.
NO but in the sentence "Use of the word "in" as an adjective is IN these days" the IN is an adjective
The terrain didn't help the French, as there was no means for a retreat. A cruise missile flies low by comparing the terrain to its onboard guidance data.
An adjective describes a noun.
'He was a worried boy.' In this sentence worried is describing the boy, therefore worried is an adjective.
no
apathetic is the adjective. His apathetic attitude annoys me!