Reflective :: Reflective (a.) Capable of exercising thought or judgment; as, reflective reason..
Reflective :: Reflective (a.) Addicted to introspective or meditative habits; as, a reflective person..
Reflector :: Reflector (n.) One who, or that which, reflects..
Reflector :: Reflector (n.) Something having a polished surface for reflecting light or heat, as a mirror, a speculum, etc..