e-tutor.com - Online tutoring, learning, and homeschooling resources      Home    Enroll    Tour    Contact Us    Graphing Calculator         Dictionary Home    Index    About   

Definition of 'sidereal'


  1. of or relating to the stars or constellations; "sidereal bodies"; "the sidereal system"
  2. (of divisions of time) determined by daily motion of the stars; "sidereal time"
       Antonyms: civil

Get this dictionary without ads as part of the e-Tutor Virtual Learning Program.