The antonym of Quell is

The word quell means to suppress or put an end to something often used in the context of stopping protests or controlling anger. Its antonym is agitate which means to stir up excite or provoke. Words like peace calm and under control are synonyms rather than antonyms of quell. Knowing antonyms is an important part of vocabulary building because it helps in developing better comprehension and expressive ability. Antonyms appear frequently in exams to test depth of language understanding. Therefore the correct opposite of quell is agitate making option A the right answer