Optic(a.) The organ of sight; an eye.
Optic(a.) An eyeglass.
Optic(a.) Alt. of Optical
Optical(a.) Of or pertaining to vision or sight.
Optical(a.) Of or pertaining to the eye; ocular; as, the optic nerves (the first pair of cranial nerves) which are distributed to the retina. See Illust. of Brain, and Eye.
Optical(a.) Relating to the science of optics; as, optical works.
Optically(adv.) By optics or sight; with reference to optics.
Optics(n.) That branch of physical science which treats of the nature and properties of light, the laws of its modification by opaque and transparent bodies, and the phenomena of vision.
Words within opticly