Synonyms of yelp

1 Syllable
hoot, squeak, screech, mewl, yowl, yell, yawp, squawk, squeals, mooing, screams, squeal, meow, baying, moo, mooed, bark, yap, yip, caw, bayed, scritch, howl, scream
2 Syllables
bleated, whinny, squalled, howled, whinnies, yipping, hollers, squawking, bellers, yowling, yelled, lowed, yoo-hoo, mewling, nicker, lowing, meowing, yowled, yipped, squawked, questing, holler, cawed, bellow, bleating, nickers, squalling, noise, squealed, beller, squeaking, quested, meowed, yawping, keened, squeaked, mewled, yawped, cawing, snarled, howling, snarling, squealing, whinnying
3 Syllables
bellowing, nickered, stridency, sonance, hollering, nickering, bellowed, hollered
4 Syllables
boisterousness, ululate, ululation