PUPILLOMETER

Pu`pil*lom"e*ter, n. Etym: [L. pupilla pupil of the eye + -meter.] (Physiol.)

Definition: An instrument for measuring the size of the pupil of the pupil of the eye.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

26 October 2024

CONSCIENTIOUS

(adjective) guided by or in accordance with conscience or sense of right and wrong; “a conscientious decision to speak out about injustice”


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Coffee Trivia

The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.

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