Emery — definition

1. emery (Noun)

1 definition

emery (Noun) — A hard grey-black mineral consisting of corundum and either haematite or magnetite; used as an abrasive (especially as a coating on paper).

1 type of
mineral
6 parts
corundom corundum haematite hematite magnetic iron-ore magnetite
2 parts of
emery paper sandpaper