Dictionary.com

Argyll Robertson pupil

[ är-gīl rŏbərt-sən ]
Save This Word!

n.

A pupil that contracts or expands to accommodate changes in focal length but does not respond to light.

QUIZZES

THINK YOU’VE GOT A HANDLE ON THIS US STATE NICKNAME QUIZ?

Did you ever collect all those state quarters? Put them to good use on this quiz about curious state monikers and the facts around them.
Question 1 of 8
Mississippi’s nickname comes from the magnificent trees that grow there. What is it?

Words nearby Argyll Robertson pupil

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

Example sentences from the Web for Argyll Robertson pupil

See Today's Synonym