Where does “bilevel” come from?

bilevel (English) comes from English level, from Middle English level, from Old French livel, from Latin lībella, from Latin lībra, from Ancient Greek ζυγόν, from Proto-Hellenic dzugón, from Proto-Indo-European yugóm — to join, to yoke, to tie together.

bilevel (English): Having two levels; A house with two adjacent...

Definitions

  1. Having two levels; A house with two adjacent...

Ancestry of “bilevel”, step by step

StepLanguageWordMeaning
1EnglishlevelThe same height at all places; parallel to a flat...
2Middle Englishlevel
3Old Frenchlivel
4LatinlībellaAn as (the tenth part of a denarius)
5Latinlībra
6Ancient Greekζυγόνyoke, for joining animals; yoke, burden; in...
7Proto-Hellenicdzugónyoke
8Proto-Indo-Europeanyugómyoke
9Proto-Indo-Europeanyewg-to join, to yoke, to tie together
Every word from Proto-Indo-European yewg-