NOUN (3)

1. a member of a people living in southern Benin and Togo and southeastern Ghana;

2. a Kwa language spoken by the Ewe in Ghana and Togo and Benin;

3. female sheep;

The Collaborative International Dictionary of English v.0.48:

Ewe \Ewe\ ([=u]), n. [AS. e['o]wu; akin to D. ooi, OHG. awi,
   ouwi, Icel. [ae]r, Goth. aw[=e][thorn]i a flock of sheep,
   awistr a sheepfold, Lith. avis a sheep, L. ovis, Gr. 'o`i:s,
   Skr. avi. [root]231.] (Zo["o]l.)
   The female of the sheep, and of sheeplike animals.
   [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

39 Moby Thesaurus words for "ewe":
   Partlet, bellwether, biddy, bitch, bossy, brood mare, cow, doe,
   ewe lamb, filly, guinea hen, gyp, heifer, hen, hind, jenny,
   jumbuck, lamb, lambkin, lioness, mare, mutton, nanny, nanny goat,
   peahen, ram, roe, she-bear, she-goat, she-lion, sheep, slut, sow,
   teg, tigress, tup, vixen, wether, yeanling