Where does “quadrilinearity” come from?

quadrilinearity (English) comes from English quadrilinear, from English quadri-, from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres — and.

quadrilinearity (English): The condition of being quadrilinear

Definitions

  1. The condition of being quadrilinear

Ancestry of “quadrilinearity”, step by step

StepLanguageWordMeaning
1EnglishquadrilinearHaving, or bounded by, four lines
2Englishquadri-API; Four
3Latinquattŭorfour; 4
4Portuguesequartoordinal form of quatro; fourth; quarter; fourth;...
5Old Portuguesequartoquarter
6Latinquārtusfourth
7Proto-Indo-Europeankʷeturtos
8Proto-Indo-Europeankʷetwóresfour
9Proto-Indo-Europeankʷe-and
Every word from Proto-Indo-European kʷe-Every word from Proto-Indo-European kʷetwóresEvery word from Proto-Indo-European kʷeturtos