The word "grazier" is a noun that refers to a person who raises animals, like cattle or sheep, for food or other products, and specifically allows them to eat grass or plants in a pasture. In simpler terms, a grazier is someone who takes care of farm animals that eat grass.
The word "grazier" specifically refers to someone who raises livestock. It does not have other meanings outside of the agricultural context.
In summary, a "grazier" is a person who raises animals like cattle or sheep and lets them eat grass in fields. It is a specific term related to farming.