FIREFLY

firefly, lightning bug

(noun) nocturnal beetle common in warm regions having luminescent abdominal organs

firefly, fire beetle, Pyrophorus noctiluca

(noun) tropical American click beetle having bright luminous spots

Source: WordNet® 3.1


Etymology

Noun

firefly (plural fireflies)

Any beetle of the family Lampyridae, which exhibit bioluminescence during twilight.

Synonyms

• (beetle): lightning bug

Source: Wiktionary


Fire"fly`, n.; pl. Fireflies (. (Zoöl.)

Definition: Any luminous winged insect, esp. luminous beetles of the family Lampyridæ.

Note: The common American species belong to the genera Photinus and Photuris, in which both sexes are winged. The name is also applied to luminous species of Elateridæ. See Fire beetle.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

25 November 2024

ONCHOCERCIASIS

(noun) infestation with slender threadlike roundworms (filaria) deposited under the skin by the bite of black fleas; when the eyes are involved it can result in blindness; common in Africa and tropical America


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Coffee Trivia

Plain brewed coffee contains almost no calories, while coffee with dairy products, sugar, and other flavorings is much higher in calories. An espresso has 20 calories. A nonfat latte has 72, while a flavored one has 134.

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