Reflector
Pronunciation : Re*flect"or (-er)
Part of Speech : n.
Etymology : [Cf. F. r?flecteur.]
Definition : 1. One who, or that which, reflects. Boyle.
2. (Physics) (a) Something having a polished surface for reflecting light or heat, as a mirror, a speculum, etc. (b) A reflecting telescope. (c) A device for reflecting sound.
Source : Webster's Unabridged Dictionary, 1913