Arcturus

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noun Arc·tu·rus \ärk-ˈtu̇r-əs, -ˈtyu̇r-\

Definition of Arcturus

  1. :  a giant fixed star of the first magnitude in Boötes

Origin and Etymology of arcturus

Latin, from Greek Arktouros, literally, bear watcher


First Known Use: 14th century


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a person who is a bore or nuisance

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