Where does “petroliana” come from?

petroliana (English) comes from English petrol, from French pétrole, from Medieval Latin petroleum, from Latin oleum, from Ancient Greek ἔλαιον, from Ancient Greek ἐλαία, from Proto-Hellenic elaíwā, from Proto-Indo-European loiwom.

petroliana (English): Vintage or collectible items related to petrol stations, or to garages generally, such as petrol pumps, oil cans, enamel signs relating to the motor trade, etc

Definitions

  1. Vintage or collectible items related to petrol stations, or to garages generally, such as petrol pumps, oil cans, enamel signs relating to the motor trade, etc

Ancestry of “petroliana”, step by step

StepLanguageWordMeaning
1EnglishpetrolPetroleum, a fluid consisting of a mixture of...
2Frenchpétrolepetroleum; oil; hydrocarbon
3Medieval Latinpetroleum
4Latinoleumolive oil; the palaestra
5Ancient Greekἔλαιονolive oil, commonly used as an anointing oil; any...
6Ancient Greekἐλαίαolive tree; olive; naevus
7Proto-Hellenicelaíwā
8Proto-Indo-Europeanloiwom
Every word from Proto-Indo-European loiwom
petroliana — Etymology, Origin & Word History | Etymology Explorer