A year is a unit of time based on how long it takes the Earth to orbit the Sun. [1] In scientific use, the tropical year (approximately 365 solar days, 5 hours, 48 minutes, 45 seconds) and the sidereal year …

The meaning of YEAR is the period of about 3651/4 solar days required for one revolution of the earth around the sun. How to use year in a sentence.

YEAR meaning: 1. a period of twelve months, especially from 1 January to 31 December: 2. a period of twelve…. Learn more.

The year is divided into 12 months, with 30 or 31 days in each month, except February, which has 28 days. An extra day is added to February every fourth year, called a leap year, to keep the calendar in …

year, time required for Earth to travel once around the Sun, about 365 1/4 days. This fractional number makes necessary the periodic intercalation of days in any calendar that is to be kept in step with the …

Jan 6, 2026 · Noun year (plural years or (UK colloquial) year) A period of time akin to the time taken for the Earth to undergo a full cycle of seasons.

year: The period of time during which Earth completes a single revolution around the sun, consisting of 365 days, 5 hours, 49 minutes, and 12 seconds of mean solar time.

Illustrated definition of Year: The period of time it takes Earth to go once around the Sun. There are 365 days in a normal year and 366 days...

In common usage, the year consists of 365 days, and every fourth year (called bissextile, or leap year) of 366 days, a day being added to February on that year, on account of the excess above 365 days …

A period between set dates that mark a year, from January 1 to December 31 by the Gregorian calendar, from Tishiri 1 to Elul 29 by the Jewish calendar, and from Muharram 1 to Dhu al-Hijjah 29 …