old style calendar
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Definition
Noun: - The Julian calendar: A solar calendar system introduced by Julius Caesar in 46 B.C. and later refined by Augustus. It established a 12-month year of 365 days, with a leap year of 366 days every fourth year. Months had 31 or 30 days, except for February.
Usage Examples
- Noun:
- Historians often compare the accuracy of the old style calendar with the modern Gregorian system.
- Great Britain used the old style calendar until 1752.
Advanced Usage
- "Old Style" (O.S.) dating: A notation used in historical documents to indicate a date according to the Julian calendar.
- The diarist recorded the event as February 10, 1720, Old Style.
Variants and Related Words
- Julian calendar (n): The formal name for the old style calendar.
- The Julian calendar was the predominant calendar in Europe for over 1600 years.
- New Style calendar (n): Refers to the Gregorian calendar, which reformed and replaced the Julian calendar.
- Most of the world now follows the New Style calendar.
Synonyms
- Julian calendar: The direct synonym for the old style calendar.
Related Phrases
- Old Style date: A specific date given according to the Julian calendar system.
- The treaty was signed on an Old Style date, which must be converted for modern understanding.
Noun
- the solar calendar introduced in Rome in 46 b.c. by Julius Caesar and slightly modified by Augustus, establishing the 12-month year of 365 days with each 4th year having 366 days and the months having 31 or 30 days except for February