Here's what rhymes with virulent.
nonvirulent Words that almost rhyme with virulent
vigilant irritant innocent imminent immanent indolent insolent visitant sycophant ficklest incident immigrant filament increment ligament impotent simulate stimulant dissonant littlest nimblest cheerfullest difficult equivalent instrument implement infinite intimate intricate militant ambivalent silicate coincident omnipotent empiricist precipitant medicament dissimulate belittlement ministrant timpanist legitimate magnificent participant particulate predicament discriminant militarist gesticulate imprisonment abolitionist exhibitionist individuate nonequivalent nonmilitant coalitionist inarticulate prohibitionist indiscriminate grandiloquent nonparticipant
