Where does “bisăptămânal” come from?

bisăptămânal (Romanian) comes from Romanian săptămânal, from Romanian săptămână, from Late Latin septimana, from Latin septimānus, from Latin septimus, from Latin Septem, from Proto-Italic septem, from Proto-Indo-European septḿ̥ — seven.

bisăptămânal (Romanian): biweekly

Definitions

  1. biweekly

Ancestry of “bisăptămânal”, step by step

StepLanguageWordMeaning
1Romaniansăptămânalweekly
2Romaniansăptămânăweek
3Late Latinseptimanaweek
4Latinseptimānusof or pertaining to the seventh in a series
5Latinseptimusseventh
6LatinSeptemseven; 7
7Proto-Italicseptemseven
8Proto-Indo-Europeanseptḿ̥seven
Every word from Proto-Indo-European septḿ̥Every word from Proto-Italic septemEvery word from Latin Septem