día sideral

Definitions of día sideral
  1. noun
    the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day
    see moresee less
    type of:
    unidad de tiempo
    a unit for measuring time periods
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘día sideral'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family