Synonyms for iris-verna

1. Iris verna (n.)

low-growing spring-flowering American iris with bright blue-lilac flowers


2. iris (n.)

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


3. iris (n.)

diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening