THESAURUS
Cheep
cackle, call, carol, caw, chatter, chip, chipper, chirk, chirm, chirp, chirr, chirrup, chitter, chuck, clack, cluck, cock-a-doodle-doo, coo, croak, cronk, crow, cuckoo, drum, gabble, gaggle, gobble, guggle, honk, hoo, hoot, peep, pip, pipe, quack, roll, scold, sing, squawk, trill, tweedle, tweet, twit, twitter, warble, whistle
ROGET THESAURUS
Cheep
Ululation
VB
cry, roar, bellow, blare, rebellow, growl, snarl, bark, bow-wow, yelp, bay, bay at the moon, yap, yip, yipe, growl, yarr, yawl, snarl, howl, grunt, gruntle, snort, squeak neigh, whinny, bray, mew, mewl, meow, purr, caterwaul, pule, baa, bleat, low, moo, troat, croak, peep, coo, gobble, quack, honk, gaggle, guggle, crow, caw, squawk, screech cackle, cluck, clack, chuck, chuckle, hoot, hoo, chirp, cheep, chirrup, twitter, cuckoo, warble, trill, tweet, pipe, whistle, hum, buzz, hiss, blatter, ratatat.