A reaper is someone who cuts down and gathers crops, especially grain like wheat or barley, at harvest time. For thousands of years, reapers worked the fields with hand tools called scythes or sickles, swinging them in steady arcs to cut through tall stalks of grain. It was hard, skilled work that required strength and rhythm. Entire communities would gather for the harvest, with reapers working side by side from dawn until dusk to bring in the crops before weather could damage them.

The invention of mechanical reapers in the 1800s transformed farming. Cyrus McCormick's reaping machine could do the work of many people, cutting grain much faster than any hand tool. This machine, and others like it, helped turn America into an agricultural powerhouse and freed up workers to pursue other occupations.

Today, we still use the word metaphorically. The “Grim Reaper” is a personification of death itself, shown as a skeletal figure in a black robe carrying a scythe. This image comes from the idea of death cutting down lives the way a reaper cuts down grain. While the image might seem scary, it's an old way of representing something all living things eventually face, using familiar farming imagery that many people once understood.