Buteruo

According to the Old English Dictionary:

buteric, buturuc, butruc, es;

buteruo

m. A leathern bottle; flasco, uter :-- Buteruc flasco, Ælfc. Gl. 26; Som. 60, 76; Wrt. Voc. 25, 16. Ic bicge hýda and fell, and wyrce of him butericas ego emo cutes et pelles, et facio ex iis utres, Coll. Monast. Th. 27, 35. Ðæt wæter asceortode, ðe wæs on ðam buturuce consumpta esset aqua in utre, Gen. 21, 15. Butruc flasco, Wrt. Voc. 85, 83. [O. Sax. buteric, m: O. H. Ger. butrih uter.] buteruo