Where does “labouren” come from?

labouren (Middle English) comes from Old French laborer, from Latin labōrō, from Latin lābor, from Old Latin labos, from Romanian labă, from Hungarian láb, from Proto-Uralic luwe, from Proto-Iranian *Hrawpācáh — fox.

Ancestry of “labouren”, step by step

StepLanguageWordMeaning
1Old Frenchlaborerto work; to labor
2Latinlabōrōto toil, labor, work
3Latinlāborwork
4Old Latinlabos
5Romanianlabăpalm; paw
6Hungarianlábleg; foot; support, stand
7Proto-Uralicluwebone
8Proto-Iranian*Hrawpācáhfox
9Proto-Indo-Iranian*Hrawpāćásfox

Words derived from “labouren

Every word from Proto-Indo-Iranian *HrawpāćásEvery word from Proto-Iranian *HrawpācáhEvery word from Proto-Uralic luwe