Un anno bissextil es un anno in le calendario gregorian in le qual le mense de februario ha un die extra, 29 in vice de 28 dies, pro mantener le calendario synchronemente con le stationes del anno.
Iste die extra es appellate die o jorno intercalar.
This article uses material from the Wikipedia Interlingua article Anno bissextil, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply (view authors). Le contento es disponibile sub CC BY-SA 4.0 salvo indication contrari. Images, videos and audio are available under their respective licenses.
®Wikipedia is a registered trademark of the Wiki Foundation, Inc. Wiki Interlingua (DUHOCTRUNGQUOC.VN) is an independent company and has no affiliation with Wiki Foundation.