Grāt'er, n.
n. [See GRATE.] He who, or that which, grates; especially, an instrument or utensil, with a rough, indented surface, for rubbing off small particles of a body; as, a grater for nutmegs.
n. [See GRATE.] He who, or that which, grates; especially, an instrument or utensil, with a rough, indented surface, for rubbing off small particles of a body; as, a grater for nutmegs.