būnĭăs — Lewis & Short
būnĭăs, ădis, f., = bounia/s,
I a kind of Swedish turnip, Col. 10, 422; acc. buniada, Plin. 20, 4, 11, § 21.—Another kind is called būnĭon, ii, n., = bou/nion, Plin. l. l.—Hence, būnītus, a, um, adj., made from bunion:
vinum,Cael. Aur. Tard. 4, 3, 52.