n.
1.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
Idiom of the Day
make a fuss (over someone or something)
to worry about or make a bother about someone or something
My grandmother always makes a fuss over me when I visit her.