Where does “buszsávok” come from?

buszsávok (Hungarian) comes from Hungarian buszsáv, from Hungarian busz, from Hungarian omnibusz, from German Omnibus, from French omnibus, from Latin omnibus, from Latin omnis, from Proto-Italic opnis — to work, toil, make; ability, force.

Ancestry of “buszsávok”, step by step

StepLanguageWordMeaning
1Hungarianbuszsávbus lane
2Hungarianbuszbus, motor coach
3Hungarianomnibuszhorse-drawn omnibus
4GermanOmnibusomnibus
5FrenchomnibusPertaining to a local; omnibus, bus
6Latinomnibusdative masculine plural of omnis; dative feminine...
7Latinomnisevery; all
8Proto-Italicopnisevery, all
9Proto-Indo-Europeanh₃ep-ni-sworking
10Proto-Indo-Europeanh₃ep-to work, toil, make; ability, force
Every word from Proto-Indo-European h₃ep-Every word from Proto-Indo-European h₃ep-ni-sEvery word from Proto-Italic opnis