Where does “lavaplatos” come from?

lavaplatos (Spanish) comes from Spanish plâto, from French plateau, from French -eau, from Middle French -eau, from Old French -el, from Latin -ellus, from Latin -ulus, from Proto-Italic -olos — Forms agent nouns from verbal roots.

lavaplatos (Spanish): dishwasher; kitchen sink

Definitions

  1. dishwasher; kitchen sink

Ancestry of “lavaplatos”, step by step

lavaplatos traces back through two separate lines of ancestry.

via Spanish plâto

StepLanguageWordMeaning
1Spanishplâto
2Frenchplateauflat area; tray; plateau
3French-eauforming diminutive masculine nouns, especially...
4Middle French-eauforms diminutives
5Old French-elSuffix that usually denotes a masculine noun
6Latin-ellusAlternative form of -ulus; "forming masculine...
7Latin-ulusUsed to form a diminutive of a noun, indicating...
8Proto-Italic-olos
9Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
10Proto-Indo-European-e-lós
11Proto-Indo-European-lósForms agent nouns from verbal roots

via Spanish lavar

StepLanguageWordMeaning
1Spanishlavarto wash; to wipe, clear
2Latinlavōto wash, bathe
3Proto-Italiclawaō
4Proto-Indo-Europeanléwh₃eti
5Proto-Indo-Europeanlewh₃-to wash
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin -ellus