Where does “star-vehicle” come from?

star-vehicle (English) comes from English star, from Middle English sterre, from Old English steorra, from Proto-West Germanic sterrō, from Proto-Germanic sternô, from Proto-Indo-European h₂stḗr, from Proto-Indo-European h₂eHs- — to be/become dry; to burn, to glow; hearth.

Ancestry of “star-vehicle”, step by step

star-vehicle traces back through two separate lines of ancestry.

via English star

StepLanguageWordMeaning
1EnglishstarAny small luminous dot appearing in the cloudless...
2Middle Englishsterrestar
3Old Englishsteorrastar
4Proto-West Germanicsterrō
5Proto-Germanicsternôstar
6Proto-Indo-Europeanh₂stḗrstar
7Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

via English vehicle

StepLanguageWordMeaning
1EnglishvehicleA conveyance; a device for carrying or...
2Frenchvéhiculevehicle; first-person singular present indicative...
3LatinvehiculumA means of transport; vehicle, conveyance,...
4Latinvehōto carry, bear, convey, transport
5Proto-Italicweɣōto carry, convey
6Proto-Indo-Europeanwéǵʰetito be transporting
7Proto-Indo-Europeanweǵʰ-to bring; to transport
Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂stḗrEvery word from Proto-Germanic sternô