moo

• POS: Interjection, Verb (intransitive)

CIDE DICTIONARY

moo, a., adv., & n. 

 See Mo.  Chaucer.  [1913 Webster]

moo, v. i. [Of imitative origin.].

 To make the noise of a cow; to low; -- a child's word.  [1913 Webster]

moo, n. 

 The lowing of a cow.  [1913 Webster]

OXFORD DICTIONARY

moo, v. & n.
--v.intr. (moos, mooed) make the characteristic vocal sound of cattle; = LOW(2).
--n. (pl. moos) this sound.

Idiom

moo-cow a childish name for a cow.

Etymology

imit.

THESAURUS

moo

bark, bawl, bay, bell, bellow, blare, blat, blate, bleat, bray, call, caterwaul, cry, give tongue, give voice, howl, low, meow, mew, mewl, miaow, neigh, nicker, pule, roar, screak, scream, screech, squall, squeak, squeal, troat, ululate, wail, whicker, whine, whinny, yap, yawl, yawp, yelp, yip, yowl

ROGET THESAURUS

moo

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.