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sidereal day vs day

day vs sidereal day

sidereal day and day both are nouns.

Word NounAdjectiveVerbAdverb
sidereal day Yes No No No
day Yes No No No
As nouns, sidereal day and day are synonyms defined as:
  • sidereal day and day: the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day
sidereal day (noun) day (noun)
the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day a period of opportunity
time for Earth to make a complete rotation on its axis
a day assigned to a particular purpose or observance
the time after sunrise and before sunset while it is light outside
a point or period in time
the recurring hours when you are not sleeping (especially those when you are working)
an era of existence or influence
the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day
the period of time taken by a particular planet (e.g. Mars) to make a complete rotation on its axis
Difference between sidereal day and day

Words related to "day"


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