leap year

US /ˈliːp jɪr/
UK /ˈliːp jɪr/
"leap year" picture
1.

schrikkeljaar

a year, occurring once every four years, which has 366 days including February 29 as an intercalary day

:
The next leap year will be in 2024.
Het volgende schrikkeljaar is in 2024.
February has 29 days in a leap year.
Februari heeft 29 dagen in een schrikkeljaar.