Antonym of OFFICIAL

A. domestic

B. general

C. public

D. private

Answer: Option D

Solution(By Examveda Team)

Official : having the approval or authorization of an authority or public body.
Domestic : relating to the running of a home or to family relations.
General : affecting or concerning all or most people or things; widespread.
Public : of or concerning the people as a whole.
Private : belonging to or for the use of one particular person or group of people only.

Antonym of Official is Private