scythe

an edge tool for cutting grass; has a long handle that must be held with both hands and a curved blade that moves parallel to the ground

An instrument for mowing grass, grain, or the like, by hand, composed of a long, curving blade, with a sharp edge, made fast to a long handle, called a snath, which is bent into a form convenient for use.

cut with a scythe

To cut with a scythe; to cut off as with a scythe; to mow.