Exact Match:
- leap year
- in the Gregorian calendar: any year divisible by 4 except centenary years not divisible by 400
Synonyms:
- abundant year,
- academic year,
- anniversary,
- annual holiday,
- annum,
- bicentenary,
- bicentennial,
- biennial,
- birthday,
- bissextile day,
- bissextile year,
- calendar month,
- calendar year,
- centenary,
- centennial,
- century,
- commemoration,
- common year,
- day,
- decade,
- decennary,
- decennial,
- decennium,
- defective year,
- diamond jubilee,
- fiscal year,
- fortnight,
- golden wedding anniversary,
- holy days,
- hour,
- immovable feast,
- jubilee,
- lunar month,
- lunar year,
- lunation,
- luster,
- lustrum,
- man-hour,
- microsecond,
- millennium,
- millisecond,
- minute,
- moment,
- month,
- moon,
- name day,
- natal day,
- octennial,
- quadrennial,
- quarter,
- quasquicentennial,
- quincentenary,
- quincentennial,
- quinquennial,
- quinquennium,
- regular year,
- second,
- semester,
- septennial,
- sesquicentennial,
- session,
- sextennial,
- sidereal year,
- silver wedding anniversary,
- solar year,
- sun,
- tercentenary,
- tercentennial,
- term,
- tricennial,
- triennial,
- trimester,
- twelvemonth,
- wedding anniversary,
- week,
- weekday,
- year