Submitted by: Areesha Khan
Antonyms are words that have contrasting, or opposite, meanings.
Choice A is correct. Virtue means ‘behaviour showing high moral standards’ the opposite being vice meaning ‘bad behaviour’. For example: The mobile phone has become a vice in many people’s hand. Choice B means standard’. Choice C means ‘a useful or valuable thing’. Choice D means ‘not contaminated’. Choice B, C and D are wrong.