Where does “kartabon” come from?

kartabon (Tagalog) comes from Spanish cartabón, from Old Occitan escartabont, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

kartabon (Tagalog): bevel square

Definitions

  1. bevel square

Ancestry of “kartabon”, step by step

StepLanguageWordMeaning
1Spanishcartabóntriangle, set square
2Old Occitanescartabont—
3Latinquārtusfourth
4Proto-Indo-Europeankʷeturtos—
5Proto-Indo-Europeankʷetwóresfour
6Proto-Indo-Europeankʷe-and
Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Indo-European kʷeturtos →