–noun, plural -loes, -los, (especially collectively) -lo for 1.
1.
a hybrid animal that is 3/8 to 3/32 buffalo, the remaining genetic component being domestic cow, bred for disease resistance and for meat with low fat content.
beef·a·lo (bē'fə-lō') n.
pl.beefalo or beef·a·los or beef·a·loes A hybrid that results from a cross between the American buffalo, or bison, and beef cattle and is typically 3/8 buffalo and 5/8 bovine. Beefalo yields leaner beef than conventional breeds of cattle. Also called cattalo.
[Blend of beef and buffalo.]
cat·ta·lo also cat·a·lo (kāt'l-ō') n.
pl.cat·ta·loes also cat·a·loes or cat·ta·los also cat·a·los See beefalo.