Where does “rapa-tachos” come from?

rapa-tachos (Portuguese) comes from Portuguese tacho, from Portuguese chato, from French château, from Middle French chasteau, from Old French chastel, from Latin castellum, from Latin castrum, from Proto-Italic kastrom — to cut off, separate; to cut up, to slaughter; to...

rapa-tachos (Portuguese): gorger; plate licker

Definitions

  1. gorger; plate licker

Ancestry of “rapa-tachos”, step by step

rapa-tachos traces back through two separate lines of ancestry.

via Portuguese tacho

StepLanguageWordMeaning
1Portuguesetachopot; pan
2Portuguesechatoflat; boring; annoying
3Frenchchâteaucastle
4Middle Frenchchasteaucastle
5Old Frenchchastelcastle, fortress
6Latincastellumcastle, fort, citadel, fortress, stronghold; a...
7Latincastrumcastle, fort, fortress; camp, especially a...
8Proto-Italickastromknife
9Proto-Indo-Europeanḱos-tróm
10Proto-Indo-Europeanḱes-to cut off, separate; to cut up, to slaughter; to...

via Portuguese rapar

StepLanguageWordMeaning
1Portugueseraparto shave; to scrape; to eat everything from a...
2Old Portugueseraparto shave
3Gothic𐌷𐍂𐌰𐍀𐍉𐌽to pull out
4Proto-Germanichrapōnąto scratch, scrape
5Proto-Indo-European(s)kreb(h)-
6Proto-Indo-European(s)ḱer-dung, manure, filth; manure, dung, filth
Every word from Proto-Indo-European ḱes-Every word from Proto-Indo-European ḱos-trómEvery word from Proto-Italic kastrom