Trying to find opposite word for is quiescent in English? No problem. Our site contains antonyms of is quiescent in 11 different contexts. We have listed all the opposite words for is quiescent alphabetically.
PastTenses is a database of English verbs. One can check verbs forms in different tenses. Use our search box to check present tense, present participle tense, past tense and past participle tense of desired verb.