| NOUN | person | orthoptist | a specialist in orthoptics |
|---|
| Meaning | A specialist in orthoptics. | |
|---|---|---|
| Broader | specialist, medical specialist | practices one branch of medicine |
| Nouns | orthoptics | treatment of defects of binocular vision (such as strabismus and amblyopia) by nonsurgical measures (especially by exercises to strengthen the eye muscles) |