FULCRUM

fulcrum

(noun) the pivot about which a lever turns

Source: WordNet® 3.1


Proper noun

Fulcrum

(military) NATO code name for the Soviet MiG-29 aircraft.

Etymology

Noun

fulcrum (plural fulcrums or fulcra)

(mechanics) The support about which a lever pivots.

(figurative) A crux or pivot; a central point.

Source: Wiktionary


Ful"crum, n.; pl. L. Fulcra, E. Fulcrums. Etym: [L., bedpost, fr. fulcire to prop.]

1. A prop or support.

2. (Mech.)

Definition: That by which a lever is sustained, or about which it turns in lifting or moving a body.

3. (Bot.)

Definition: An accessory organ such as a tendril, stipule, spine, and the like. [R.] Gray.

4. (Zoöl.) (a) The horny inferior surface of the lingua of certain insects. (b) One of the small, spiniform scales found on the front edge of the dorsal and caudal fins of many ganoid fishes.

5. (Anat.)

Definition: The connective tissue supporting the framework of the retina of the eye.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

18 April 2025

GROIN

(noun) the crease at the junction of the inner part of the thigh with the trunk together with the adjacent region and often including the external genitals


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Coffee Trivia

In 1511, leaders in Mecca believed coffee stimulated radical thinking and outlawed the drink. In 1524, the leaders overturned that order, and people could drink coffee again.

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