Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

optic


optic

adjective

Definition of OPTIC

of, relating to, or used in vision <the optic nerve>
Synonyms ocular, optic, optical
Related Words seeing, sighted; focusing (also focussing)
Antonyms nonvisual