Where does “bibliobús” come from?

bibliobús (Catalan) comes from Catalan autobús, from French autobus, from French automobile, from French auto-, from Ancient Greek αὐτο-, from Ancient Greek αὐτός, from Proto-Indo-European h₂ew, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

bibliobús (Catalan): mobile library, bookmobile

Definitions

  1. mobile library, bookmobile

Ancestry of “bibliobús”, step by step

bibliobús traces back through two separate lines of ancestry.

via Catalan autobús

StepLanguageWordMeaning
1Catalanautobúsbus
2Frenchautobusbus, coach
3Frenchautomobileautomotive; automobile
4Frenchauto-auto- regarding oneself
5Ancient Greekαὐτο-self-
6Ancient Greekαὐτόςαὐτή f, αὐτό n; "first/second declension";...
7Proto-Indo-Europeanh₂ewaway from, off; again
8Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact

via Catalan biblioteca

StepLanguageWordMeaning
1Catalanbibliotecalibrary
2Latinbibliothēcaa library room for books or collection of books
3Ancient Greekβιβλιοθήκηbookcase; library; records office
4Ancient Greek-θήκηdeverbal suffix, typically indicating a space in which things are put or stored
5Ancient Greekθήκηbox, chest; grave, tomb; sword sheath
6Ancient GreekτίθημιI put, place, set; I make, cause to be; I make
7Proto-Indo-Europeandʰeh₁-to do, put, place
Every word from Proto-Indo-European ǵʰeEvery word from Proto-Indo-European h₂ewEvery word from Ancient Greek αὐτός
bibliobús — Etymology, Origin & Word History | Etymology Explorer