US /ˈɑptɪk/ UK /ˈɒptɪk/
adj noun

Meanings

  1. 1
    adj

    relating to the eye or vision; a lens or eye

    The optic nerve carries visual signals from the retina to the brain.

Thesaurus

Synonyms
1 adj · relating to the eye or... visualocularopticalophthalmic
Word family
Derived forms opticsopticalopticianoptically
Related forms opticalopticianoptometrymyopic

Etymology

From Medieval Latin 'opticus', from Greek 'optikos' ('of or for sight'), from 'optos' ('seen, visible'), related to 'ops' ('eye').

View etymology graph ->

Topics

markdown

Send feedback

Optional — only if you'd like a reply.