Cetus

noun
Ce·tus | \ ˈsē-təs \

Definition of Cetus 

: an equatorial constellation south of Pisces and Aries

First Known Use of Cetus

1737, in the meaning defined above

History and Etymology for Cetus

Latin (genitive Ceti), literally, whale

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The first known use of Cetus was in 1737

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to deposit or conceal in a hiding place

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