Synonyms and Antonyms for gregorian-calendar
1. Gregorian calendar (n.)
the solar calendar now in general use, introduced by Gregory XIII in 1582 to correct an error in the Julian calendar by suppressing 10 days, making Oct 5 be called Oct 15, and providing that only centenary years divisible by 400 should be leap years; it was adopted by Great Britain and the American colonies in 1752
2. calendar (n.)
a list or register of events (appointments or social events or court cases etc)
3. calendar (n.)
a system of timekeeping that defines the beginning and length and divisions of the year
4. calendar (n.)
a tabular array of the days (usually for one year)
