aniridia

[ăn′ī-rĭdē-ə, ăn′ə-]

n.

Congenital absence of all but the root of the iris.

Nearby words

  1. anion exchange,
  2. anion gap,
  3. anion-exchange resin,
  4. anionic,
  5. anionic detergent,
  6. anis,
  7. anis-,
  8. anisakiasis,
  9. anisakis,
  10. anisaldehyde


The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.