Where does “laborieux” come from?

laborieux (French) comes from Latin laboriosus, from Latin lābor, from Old Latin labos, from Romanian labă, from Hungarian láb, from Proto-Uralic luwe, from Proto-Iranian *Hrawpācáh, from Proto-Indo-Iranian *Hrawpāćás — fox.

laborieux (French): laborious

Definitions

  1. laborious

Ancestry of “laborieux”, step by step

StepLanguageWordMeaning
1Latinlaboriosuslaborious, toilsome, demanding; industrious,...
2Latinlāborwork
3Old Latinlabos—
4Romanianlabăpalm; paw
5Hungarianlábleg; foot; support, stand
6Proto-Uralicluwebone
7Proto-Iranian*Hrawpācáhfox
8Proto-Indo-Iranian*Hrawpāćásfox

Words derived from “laborieux”

Every word from Proto-Indo-Iranian *Hrawpāćás →Every word from Proto-Iranian *Hrawpācáh →Every word from Proto-Uralic luwe →