Where does “quarantenne” come from?

quarantenne (Italian) comes from Italian quaranta, from Late Latin quarranta, from Latin quadrāgintā, from Proto-Indo-European kʷetwr̥̄ḱomt, from Proto-Indo-European kʷétwr̥dḱomt, from Proto-Indo-European kʷetwr̥-, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

quarantenne (Italian): forty-year-old

Definitions

  1. forty-year-old

Ancestry of “quarantenne”, step by step

StepLanguageWordMeaning
1Italianquarantaforty
2Late Latinquarranta
3Latinquadrāgintāforty; 40
4Proto-Indo-Europeankʷetwr̥̄ḱomt
5Proto-Indo-Europeankʷétwr̥dḱomtforty
6Proto-Indo-Europeankʷetwr̥-four, fourfold
7Proto-Indo-Europeankʷetwóresfour
8Proto-Indo-Europeankʷe-and

Words derived from “quarantenne

Every word from Proto-Indo-European kʷe-
quarantenne — Etymology, Origin & Word History | Etymology Explorer