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What does irido- mean?

Irido- is a combining form used like a prefix with several meanings:

• In medicine, irido- can refer to the iris, the colored portion of the eye.



• In botany, it can refer to the genus Iris, a family of beautiful flowering plants.



• In chemistry, irido- represents the precious metallic element iridium.

Irido- can also denote “rainbow” and “iridescent.” In fact, irido- comes from the Greek î������, meaning “rainbow” and “iris.”As you likely guessed, the Greek î������ is the source of the English word iris and the shimmering word iridescent. In Greek mythology, Iris was the goddess of the rainbow and acted as a messenger to the gods.What are variants of irido-?When combined with words or word elements that begin with a vowel, irido- becomes irid-, as in iridectomy.