Sothis

[ soh-this ]
/ ˈsoʊ θɪs /
|

noun

the name for the star Sirius, the Dog Star, given by the ancient Egyptians.

Origin of Sothis

< Greek Sṓthis < Egyptian spdt
Related formsSo·thic [soh-thik, soth-ik] /ˈsoʊ θɪk, ˈsɒθ ɪk/, adjective
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Examples from the Web for sothic

British Dictionary definitions for sothic (1 of 2)

Sothic

/ (ˈsəʊθɪk, ˈsɒθ-) /

adjective

relating to the star Sirius or to the rising of this star

Word Origin for Sothic

C19: from Greek Sōthis, from Egyptian, name of Sirius

British Dictionary definitions for sothic (2 of 2)

Sothis

/ (ˈsəʊθɪs) /

noun

another name for Sirius

Word Origin for Sothis

Greek; see Sothic
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for sothic

Sothic


adj.

as in Sothic cycle, a period of 1,460 years, 1828, from French Sothique, from Greek Sothis, an Egyptian name of the star Sirius. The Sothic year is determined by the heliacal rising of Sirius.

Online Etymology Dictionary, © 2010 Douglas Harper