Where does “バス” come from?

バス (Japanese) comes from English bus, from English omnibus, from French omnibus, from Latin omnibus, from Latin omnis, from Proto-Italic opnis, from Proto-Indo-European h₃ep-ni-s, from Proto-Indo-European h₃ep- — to work, toil, make; ability, force.

バス (Japanese): bus; bath; bass

Definitions

  1. bus; bath; bass

Ancestry of “バス”, step by step

バス traces back through two separate lines of ancestry.

via English bus

StepLanguageWordMeaning
1EnglishbusA motor vehicle for transporting large numbers of...
2EnglishomnibusA vehicle set up to carry many people; An...
3FrenchomnibusPertaining to a local; omnibus, bus
4Latinomnibusdative masculine plural of omnis; dative feminine...
5Latinomnisevery; all
6Proto-Italicopnisevery, all
7Proto-Indo-Europeanh₃ep-ni-sworking
8Proto-Indo-Europeanh₃ep-to work, toil, make; ability, force

via German Baß

StepLanguageWordMeaning
1GermanBaß
2Italianbassolow; short; narrow, thin
3LatinBassusthick, fat, stumpy, short, low, base
4Ancient Greekβάσιςstep; rhythm; foot
5Proto-Hellenicgʷə́tisstep
6Proto-Indo-Europeangʷémtisstep, act of walking
7Proto-Indo-Europeangʷem-to step

Words derived from “バス

Every word from Proto-Indo-European h₃ep-Every word from Proto-Indo-European h₃ep-ni-sEvery word from Proto-Italic opnis