keratometer

[ ker-uh-tom-i-ter ]

noun

, Ophthalmology.

1. an instrument for measuring the curvature of the cornea.

Other Words From

• ker·a·to·met·ric [ker-, uh, -toh-, me, -trik], adjective
• kera·tome·try noun

Word History and Origins

Origin of keratometer¹

First recorded in 1885–90; kerato- + -meter

Example Sentences

In early 1952, Dr. Arthur O. Morton presented to the Division, a Swiss-made keratometer which he had purchased in 1907, and it is believed to be one of the first used in the United States to measure the curves of the cornea.

From Project Gutenberg