Iris in Bulgarian

(Greek god) A messenger of the gods, and goddess of rainbows.

(botany) A plant of the genus Iris, common in the northern hemisphere, and generally having attractive blooms (See w:Iris (plant) on Wikipedia.Wikipedia).

(botany) A plant of the genus Iris, common in the northern hemisphere, and generally having attractive blooms (See w:Iris (plant) on Wikipedia.Wikipedia).

(anatomy) The contractile membrane perforated by the pupil, which adjusts to control the amount of light reaching the retina, and which forms the colored portion of the eye (See w:Iris (anatomy) on Wikipedia.Wikipedia).

(photography, cinematography) A diaphragm used to regulate the size of a hole, especially as a way of controlling the amount of light reaching a lens.