Where does “septimanam” come from?

septimanam (Late Latin) comes from Latin septimana, from Latin septimanus, from Latin -anus, from Latin -um, from Proto-Italic *-om, from Proto-Indo-European *-oHom.

septimanam (Late Latin): accusative singular of septimāna

Definitions

  1. accusative singular of septimāna

Ancestry of “septimanam”, step by step

StepLanguageWordMeaning
1Latinseptimanaweek
2Latinseptimanusof or pertaining to the seventh in a series
3Latin-anusOf or pertaining to; -ian
4Latin-umnominative neuter singular of -us; accusative...
5Proto-Italic*-om—
6Proto-Indo-European*-oHom—
Every word from Proto-Indo-European *-oHom →Every word from Latin -um →Every word from Latin -anus →