Where does “praeterlapsurus” come from?
praeterlapsurus (Latin) comes from Latin praeterlabor, 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.
Ancestry of “praeterlapsurus”, step by step