mow

For the verb: "to mow"

Simple Past:	mowed
Past Participle:	mowed, mown

Concise Oxford English Dictionary © 2008 Oxford University Press:
mow1

▶verb (past part. mowed or mown)

• 1 cut down or trim (grass or a cereal crop) with a machine or scythe.

• 2 (mow someone down) kill someone with a fusillade of bullets or other missiles.

  ■ recklessly knock someone down with a car.

– derivatives
mower noun.

– origin OE māwan, of Gmc origin; rel. to mead2.

Concise Oxford English Dictionary © 2008 Oxford University Press:
mow2

▶noun N. Amer. or dialect

• 1 a stack of hay, corn, or other crop.

• 2 a place in a barn where such a stack is kept.

– origin OE mūga; of unknown ultimate origin.