Where does “boitó” come from?

boitó (Pirahã) comes from Portuguese motor, from French moteur, from Latin motor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

boitó (Pirahã): motorboat

Definitions

  1. motorboat

Ancestry of “boitó”, step by step

StepLanguageWordMeaning
1Portuguesemotormotive; motor; engine
2Frenchmoteurmotor, engine; driving force; motive, driving
3Latinmotormover; that which moves something; first-person...
4Latin-tor-er
5Proto-Italic-tōrForms agent nouns to verb stems
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s
Every word from Proto-Indo-European -tor-sEvery word from Latin -torEvery word from Latin motor