Associations to the word «Concentrator»

Wiktionary

CONCENTRATOR, noun. One who concentrates.
CONCENTRATOR, noun. (telecommunications) A hub.
CONCENTRATOR, noun. (mining) An apparatus for the separation of dry comminuted ore, by exposing it to intermittent puffs of air.
CONCENTRATOR, noun. (firearms) A frame or ring of wire or hard paper fitting into the cartridge case used in some shotguns, and holding the shot together when discharged, to secure close shooting; also, a device for slightly narrowing the bore at the muzzle for the same purpose.

Wise words

A word is not a crystal, transparent and unchanged; it is the skin of a living thought and may vary greatly in color and content according to the circumstances and time in which it is used.
Oliver Wendell Holmes, Jr.