interpupillary

adjective in·ter·pu·pil·lary \ ˌin-tər-ˈpyü-pə-ˌler-ē \

Definition of interpupillary

:extending between the pupils of the eyes; also :extending between the centers of a pair of spectacle lenses
  • interpupillary distance

First Known Use of interpupillary

circa 1904


Medical Dictionary

interpupillary

adjective in·ter·pu·pil·lary \ ˌint-ər-ˈpyü-pə-ˌler-ē \

medical Definition of interpupillary

:extending between the pupils of the eyes; also :extending between the centers of a pair of spectacle lenses
  • interpupillary distance

Seen and Heard

What made you want to look up interpupillary? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

serious difficulty or misfortune

Get Word of the Day daily email!

Test Your Vocabulary

The Exceptions Quiz III

  • one-green-toy-robot-amidst-many-red-toy-robots
  • Which of these words does not mean "nonsense"?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!