Longman Dictionary of Contemporary English
coffee grinder
noun
EXAMPLES FROM CORPUS
▪ Flake or pellets can be ground down fine enough even for a dwarf cichlids using a coffee grinder.
▪ Latest in electronics, new sail inventory 1990, new coffee grinder system ready to race or cruise.
▪ She roasted wheat in the oven and ground it by hand in an old coffee grinder for our breakfast cereal.
▪ The Twining Model Co. was responsible for making the mincer, the weighing machine and the coffee grinder on the table.
Wiktionary
coffee grinder
n. A device for pulverizing or powdering coffee beans so they can be brewed as coffee. (Technically many of the machines tear the coffee beans).
WordNet
coffee grinder
n. a mill that grinds roasted coffee beans [syn: coffee mill]