Dictionary entry

Mast

Webster's Dictionary 1913

Mast (mȧst), n. [AS. mæst, fem.; akin to G. mast, and E. meat. See Meat.] The fruit of the oak and beech, or other forest trees; nuts; acorns.

Oak mast, and beech,... they eat. Chapman.

Swine under an oak filling themselves with the mast. South.