Trying to find opposite word for be in vain in English? No problem. Our site contains antonyms of be in vain in 22 different contexts. We have listed all the opposite words for be in vain 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.