Alpha Canis Majoris

noun
Alpha Canis Ma·​jor·​is | \ -mə-ˈjȯr-əs How to pronounce Alpha Canis Majoris (audio) \

Definition of Alpha Canis Majoris

astronomy
: sirius

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First Known Use of Alpha Canis Majoris

1860, in the meaning defined above

History and Etymology for Alpha Canis Majoris

borrowed from New Latin, “Alpha of Canis Major”

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The first known use of Alpha Canis Majoris was in 1860

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miscellaneous remnants or debris

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