Antonyms for sidereal day


Grammar : Noun


Definition of sidereal day

  • As in sidereal time : noun time measured by stars
  • As in day : noun light part of every 24 hours
Example sentences :
  • This 5th day is the sidereal day of the astronomers and is the basis of our time, so it is entitled to a little attention.
  • Extract from : « Time and Its Measurement » by James Arthur

Synonyms for sidereal day

Based on : Thesaurus.com - Gutenberg.org - Dictionary.com - Random House Unabridged Dictionary, © Random House, Inc. 2019