RETROREFLECTION

Etymology

Noun

retroreflection (countable and uncountable, plural retroreflections)

(physics) reflection in which the reflected rays are parallel to the incident rays

Source: Wiktionary



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Word of the Day

21 December 2024

COYOTE

(noun) a forest fire fighter who is sent to battle remote and severe forest fires (often for days at a time)


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Coffee Trivia

You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.

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