Definify.com

Webster 1913 Edition


Sirius

Sir′i-us

,
Noun.
[L., fr. Gr. [GREEK][GREEK][GREEK], properly, scorching.]
(Astron.)
The Dog Star. See
Dog Star
.

Webster 1828 Edition


Sirius

SIR'IUS

,
Noun.
[L. the sun.]
The large and bright star called the dog star, in the mouth of the constellation Canis major.

Definition 2024


Sirius

Sirius

English

Proper noun

Sirius

  1. (astronomy) A bluish-white star in the constellation Canis Major; Alpha (α) Canis Majoris. A vertex of the Winter Triangle and the brightest star in the night sky. It is actually a binary star with a white dwarf companion star.

Synonyms

Translations


Faroese

Proper noun

Sirius m

  1. A male given name.

Usage notes

Patronymics

  • son of Sirius: Siriusarson or Siriusson
  • daughter of Sirius: Siriusardóttir or Siriusdóttir

Declension

Singular
Indefinite
Nominative Sirius
Accusative Sirius
Dative Siriusi
Genitive Siriusar

German

Proper noun

Sirius m (genitive Sirius)

  1. (astronomy) Sirius

Latin

Etymology

From Ancient Greek Σείριος (Seírios, Seirios), from σείριος (seírios, scorching, destructive)

Proper noun

Sīrius m (genitive Sīriī); second declension

  1. (astronomy) Sirius

References