Where does “calderero” come from?

calderero (Spanish) comes from Spanish caldera, from Latin caldārium, from Latin -ārium, from Latin -um, from Proto-Italic *-om, from Proto-Indo-European *-oHom.

calderero (Spanish): boilermaker person who makes boilers

Definitions

  1. boilermaker person who makes boilers

Ancestry of “calderero”, step by step

StepLanguageWordMeaning
1Spanishcalderacauldron; boiler; caldera
2Latincaldāriumwarm bath
3Latin-āriumused primarily to form nouns of purpose from other nouns, such as places where things are kept or objects used for a particular end
4Latin-umnominative neuter singular of -us; accusative...
5Proto-Italic*-om
6Proto-Indo-European*-oHom
Every word from Proto-Indo-European *-oHom