Health professionals usually refer to dirt in the eye as an ocular foreign body.
Oculus dexter, abberviated OD, is the traditional medical term meaning right eye.
The lateral canthus is the medical term for the outside corner of the eye.
Cornea
exotropia
An ophthalmoscope is the medical term meaning instrument to view the eye.
opththalmacia
urethral meatus
Conjunctival is the medical term meaning pertaining to the conjunctiva.
Venectomy or phlebectomy is the medical term meaning surgical removal of a vein. -ectomy is the combining form meaning surgical removal.
It is called the SclerascleraSclera
Capsulopalpebral fascia
scleritisScleritis or episcleritisConjunctivitisScleritis