cooing, growling, humming, meowing, stroking, roaring, spluttering, howling, hissing, cackling, yapping, yelping, mewing, whinnies, drooling, clucking, thrumming, panting, barking, screeching, yowling, revving, whirring, braying, whimpering, contentedly, chirruping, chirping, frisky, catlike, tinkles, burble, chitter, snuffled, miaow, rumbling, galumph, pussycat, chattering, slobbering, silky, pawing, mouselike, snarling, cawed, nuzzles, kittenish, tunelessly, oozing, vroom, palpitating, tootling, borzoi, perky, gabbling, slinking, shuddering, feline, puttering, gurgling, moaning, wagging, slumbered, putzing, throaty, growly, crackling, whispering, docile, shriek, chuffs, luxuriating, caresses, gleeful, reveling, buzzing, clomp, mooing, uncaged, rubbing, trilled, snores, keens, contently, murmuring, clop, oinking, squawking, vulpine, pulchritudinous, swooning, cuddled, mewl, wail, mellifluous, chirpy, beetling, grumbly, trembly, steaming, squealing, throb, purr, hum, buzz, drone, whirr, whir, clatter, droning, creaking, rattle, rumble, ticking, clicking, strangled, guttural, smothered, subdued, hoarse, raspy, stifled, breathy, contented, exultant, gruff, husky, inaudible, jarring, pained, reminiscent

make vibrant sounds, purr