ARMILS

Noun

armils

plural of armil

Source: Wiktionary


ARMIL

Ar"mil, n. Etym: [L. armilla a bracelet, fr. armus arm: cf. OF. armille.]

1. A bracelet. [Obs.]

2. An ancient astronomical instrument.

Note: When composed of one ring placed in the plane of the equator for determining the time of the equinoxes, it is called an equinoctial armil; when of two or more rings, one in the plane of the meridian, for observing the solstices, it is called a solstitial armil. Whewell.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

20 April 2024

MULTIPHASE

(adjective) of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle


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Coffee Trivia

In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.

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