Where does “elapser” come from?

elapser (Middle French) comes from Latin elapsus, from Latin elabor, from Latin lābor, from Old Latin labos, from Romanian labă, from Hungarian láb, from Proto-Uralic luwe, from Proto-Iranian *Hrawpācáh — fox.

Ancestry of “elapser”, step by step

StepLanguageWordMeaning
1Latinelapsusslipped away; escaped; elapsed
2LatinelaborI slip or glide away; I escape; I elapse
3Latinlāborwork
4Old Latinlabos
5Romanianlabăpalm; paw
6Hungarianlábleg; foot; support, stand
7Proto-Uralicluwebone
8Proto-Iranian*Hrawpācáhfox
9Proto-Indo-Iranian*Hrawpāćásfox

Words derived from “elapser

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