Defn: To cut a groove in, as in a plank, or the edge of a board; especially, a rectangular groove to receive the end of a shelf or tread, the edge of a panel, a tongue, etc. To plow in, to cover by plowing; as, to plow in wheat. — To plow up, to turn out of the ground by plowing.plow ahead, to continue in spite of obstacles or resistence by others.

Note: Often used in a bad sense, meaning to continue obstinately in spite of the contrary advice of others. plow through, to execute a difficult or laborious task steadily, esp. one containing many parts; as, he plowed through the stack of correspondence until all had been answered.

PLOW; PLOUGH
Plow, Plough (plou), v. i.

Defn: To labor with, or as with, a plow; to till or turn up the soil with a plow; to till or turn up the soil with a plow; to prepare the soil or bed for anything. Shak. Doth the plowman plow all day to sow Isa. xxviii. 24.

PLOWABLE; PLOUGHABLE
Plow"a*ble, Plough"a*ble, a.

Defn: Capable of being plowed; arable.

PLOWBOTE; PLOUGHBOTE
Plow"bote`, Plough"bote`, n. (Eng. Law)

Defn: Wood or timber allowed to a tenant for the repair of instruments of husbandry. See Bote.

PLOWBOY; PLOUGHBOY
Plow"boy`, Plough"boy`, n.

Defn: A boy that drives or guides a team in plowing; a young rustic.