leap year
type of year that has 366 days, instead of 365 for a common year
leap year starting on Wednesday and ending on Thursday
type of year ED on a solar calendar according to its starting and ending days in the week
leap year starting on Sunday and ending on Monday
type of year AG on a solar calendar according to its starting and ending days in the week
leap year starting on Saturday and ending on Sunday
type of year BA on a solar calendar according to its starting and ending days in the week
leap year starting on Friday and ending on Saturday
type of year CB on a solar calendar according to its starting and ending days in the week
leap year starting on Thursday and ending on Friday
type of year DC on a solar calendar according to its starting and ending days in the week
leap year starting on Monday and ending on Tuesday
type of year GF on a solar calendar according to its starting and ending days in the week
leap year starting on Tuesday and ending on Wednesday
type of year FE on a solar calendar according to its starting and ending days in the week
century leap year
Gregorian calendar year exactly divisible by 400