Back, insular, isolated, lonely, lonesome, obscure, outlying, out-of-the-way, removed, secluded, solitary.
The closest synonym for the word improving is better.
The closest synonym for the word "inferior" is "lesser."
The closest synonym for the word "believed" is "trusted" or "accepted."
The closest synonym for the word controversy is "dispute" or "debate."
The word 'remote' is both a noun and an adjective.The noun 'remote' is a singular, common, concrete noun as a word for a remote control device; a word for a thing.The noun form of the adjective 'remote' is remoteness.
The closest synonym to the word visible would be 'in view'.
The closest synonym for equipped would be armed.
Apparently, "incline" is the closest synonym.
the correct synonym for the word maintaining is Preserving.
meaningful.
efficient
cautious