• bissextile
• bissextiles
• bissextile year
• bissextile month
• bissextile years
• bissextile months

bissextile (suomeksi)

Määritelmät:

• having, Having an intercalary day, ''particularly'' the quadrennial leap day of the Julian and Gregorian calendars traditionally placed as a "second sixth" day before March 1st.
• (altname, leap year, nodot=a, lang=en): a year with an intercalary day.