Where does “bas dua tingkat” come from?

bas dua tingkat (Malay) comes from Malay bas, 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 — to work, toil, make; ability, force.

bas dua tingkat (Malay): double-decker bus

Definitions

  1. double-decker bus

Ancestry of “bas dua tingkat”, step by step

bas dua tingkat traces back through 3 separate lines of ancestry.

via Malay bas

StepLanguageWordMeaning
1Malaybasbus; bass; boss, chief, superior
2EnglishbusA motor vehicle for transporting large numbers of...
3EnglishomnibusA vehicle set up to carry many people; An...
4FrenchomnibusPertaining to a local; omnibus, bus
5Latinomnibusdative masculine plural of omnis; dative feminine...
6Latinomnisevery; all
7Proto-Italicopnisevery, all
8Proto-Indo-Europeanh₃ep-ni-sworking
9Proto-Indo-Europeanh₃ep-to work, toil, make; ability, force

via Malay dua

StepLanguageWordMeaning
1Malayduatwo
2Proto-Malayicdua(ʔ)two
3Proto-Malayo-Polynesianduhatwo
4Proto-Austronesian*duha
5Proto-AustronesianduSatwo

via Malay tingkat

StepLanguageWordMeaning
1Malaytingkatfloor, storey
Every word from Proto-Indo-European h₃ep-