Bissextile year and Twelvemonth

Bissextile year

Bissextile year noun - In the Gregorian calendar: any year divisible by 4 except centenary years divisible by 400.
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Synonyms for Bissextile year

Twelvemonth and bissextile year are semantically related. In some cases you can use "Twelvemonth" instead a noun phrase "Bissextile year".

Twelvemonth

Twelvemonth noun - A period of time containing 365 (or 366) days.
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Synonyms for Twelvemonth

Bissextile year and twelvemonth are semantically related. Sometimes you can replace phrase "Bissextile year" with "Twelvemonth", this terms are similar.

Mutual synonyms

Cite this Source
Twelvemonth and Bissextile year. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/bissextile_year/twelvemonth
Bissextile year & Twelvemonth. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/bissextile_year/twelvemonth>.
Twelvemonth or Bissextile year. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/bissextile_year/twelvemonth.
Google Ngram Viewer shows how "bissextile year" and "twelvemonth" have occurred on timeline