Follow US:

The definition of 'sidereal' & the word 'sidereal' in example sentences or phrases

Adjective
1
of or relating to the stars or constellations
2
(of divisions of time) determined by daily motion of the stars

Synonyms of the word 'sidereal' & Antonyms of the word 'sidereal'.

Adjective
Antonymscivil,