A roar of condemnation may drown_out (news accounts).Logical formLearned from1 sentences. A male may hear a roar on an end of a line.Logical formLearned from1 sentences. Sounds may be drown_outed by a roar of (power tools).Logical formLearned from1 sentences. A roar of an internal-combustion engine can be muted by a whir of electric motors.Logical formLearned from1 sentences. A flick can be without an (engine roar).Logical formLearned from1 sentences. A roar can be from thousands of persons.Logical formLearned from1 sentences. A roar can be a sound of a (leather glove).Logical formLearned from1 sentences. A roar can be from the grounds.Logical formLearned from1 sentences. A glimpse of some helicopters may send_up a roar.Logical formLearned from1 sentences. A male may stir by a roar of a train.Logical formLearned from1 sentences. Ads may reach a roar.Logical formLearned from1 sentences. A crowd may answer with a roar.Logical formLearned from1 sentences. A roar can be dignified.Logical formLearned from1 sentences. A roar can be sensational.Logical formLearned from1 sentences. A roar can be from tailpipes.Logical formLearned from1 sentences.