irido-, irid-, iri-, iris- +

(Greek: iris [relating to the eye]; the rainbow; colored circle, colored portion of the eye [originally, "something bent or curved"])

Treatment after the surgical removal of a portion of the iris of the eye.
Surgical excision of a portion of the sclera (tough white outer coat of the eyeball) and the iris in the treatment of glaucoma (common eye condition in which the fluid pressure inside the eyes rises because of slowed fluid drainage from the eye).

Related references to "eye" or "eye part" word families: blepharo-; core-; corneo-; eye, eyes; lenti-, lens-; lenticulo-; ocelli-; oculo-; op-, -optic; ophthalmo-; phaco-; pupillo-; retino-; uveo-.