Ŭd'der, n.

n. [A.-S. ūder, udr, O. Fries. uder, O. H. Ger. ūtar, ūtarō, N. H. Ger. euter, D. uider, uijer, uir, jadder, jaar, Icel. jugr, jufr, Sw. jufver, jur, Dan. yver, Gr. οὖθαρ, οὐθαρ, Lat. uber, Skr. ūdhār, ūdhān, ūdhās, Lith. udra, Finn. utar, utara, Esthonian uddar, uddaras, Gael. ulh, ugh, Ir. uit, uitch.] The gland of a female mammal in which the milk is secreted and stored for the nourishment of the young;—commonly called the bag in cows and other quadrupeds.