Reaper
Part of speech: noun
Definition: One who reaps. A machine used to harvest crops. Reaper Shortened form of "The Grim Reaper", the angel of death.
Example sentence: We don't beat the reaper by living longer, we beat the reaper by living well and living fully.
Harvester
Part of speech: noun
Definition: A person who gathers the harvest.A machine that gathers the harvest.