Where does “ajour” come from?

ajour (Swedish) comes from French à jour, from French jour, from Middle French jour, from Old French jor, from Latin diurnum, from Latin diurnus, from Latin diēs, from Proto-Italic djēm — to be bright; sky, heaven.

ajour (Swedish): up-to-date

Definitions

  1. up-to-date

Ancestry of “ajour”, step by step

StepLanguageWordMeaning
1Frenchà jourup-to-date, current
2Frenchjourday; daylight, light; opening, aperture
3Middle Frenchjourdaylight
4Old Frenchjorday
5Latindiurnummasculine accusative singular of diurnus; neuter...
6Latindiurnusof the day; daily; day
7LatindiēsA day, particularly
8Proto-Italicdjēmaccusative singular of *djous
9Proto-Italic*djous
10Proto-Indo-Europeandyḗwssky, heaven; sky god
11Proto-Indo-Europeandyéwssky, heaven
12Proto-Indo-Europeandyew-to be bright; sky, heaven
Every word from Proto-Indo-European dyew-Every word from Proto-Indo-European dyéwsEvery word from Proto-Indo-European dyḗws