IRIS
“IRIS” is a valid word.
4
Scrabble points
4
Words with Friends
4
letters
Definition
noun
- plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals
- muscular diaphragm that controls the size of the pupil which in turn controls the amount of light that enters the eye; it forms the colored portion of the eye
- diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening