Meaning of the word "Gregorian calendar" in English

What does "Gregorian calendar" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

Gregorian calendar

US /ɡrɪˌɡɔːr.i.ən ˈkæl.ən.dɚ/
UK /ɡrɪˌɡɔː.ri.ən ˈkæl.ən.dər/
"Gregorian calendar" picture

Noun

the calendar in current use in Western countries, introduced by Pope Gregory XIII in 1582

Example:
Most of the world uses the Gregorian calendar for civil purposes.
The Gregorian calendar replaced the Julian calendar to better align with the solar year.
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