Answer: Option D
Solution(By Examveda Team)Indifferent : having no particular interest or sympathy, unconcerned.
Defy : openly resist or refuse to obey.
Differ : be unlike or dissimilar.
Postpone : cause or arrange for (something) to take place at a time later than that first scheduled.
Defer : put off (an action or event) to a later time; postpone.
Synonym of Defer is Postpone.
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