A word no longer in use

A. Exotic

B. Primitive

C. Obsolete

D. Ancient

Answer: Option C

Solution(By Examveda Team)

One word substitute is Obsolete.

Exotic: originating in or characteristic of a distant foreign country.
Primitive: relating to, denoting, or preserving the character of an early stage in the evolutionary or historical development of something.
Obsolete: no longer produced or used; out of date.
Ancient: belonging to the very distant past and no longer in existence.