The term "hardworker" refers to a person who puts a lot of effort and diligence into their work or tasks. Such individuals are known for their strong work ethic, perseverance, and commitment to achieving their goals. Hardworkers often go above and beyond what is required to ensure that they do their jobs to the best of their abilities.
The word "hardworker" is a compound noun formed from "hard," which has origins in Old English "heard" meaning "difficult, solid," and "worker," which comes from the Old English "wyrcan," meaning "to work." This combination emphasizes someone who works with great effort and determination.