uddern.[OE. uddir, AS. der; akin to D. uijer, G. euter, OHG. tar, tiro, Icel. jgr, Sw. jufver, jur, Dan. yver, L. uber, Gr. o"y^qar, Skr. dhar. 216. Cf. Exuberant.]1. (Anat.) The glandular organ in which milk is secreted and stored; -- popularly called the bag in cows and other quadrupeds. See Mamma.()A lioness, with udders all drawn dry. (Shak.)2. One of the breasts of a woman.()Yon Juno of majestic size,
With cowlike udders, and with oxlike eyes. (Pope.)