Where does “tranquilidade” come from?

tranquilidade (Portuguese) comes from Latin tranquillitās, from Latin Tranquillus, from Latin trānsquīlus, from Latin quiēs, from Proto-Italic kʷiētis, from Proto-Indo-European kʷyéh₁tis, from Proto-Indo-European kʷyeh₁- — to rest; rest, peace.

tranquilidade (Portuguese): tranquility

Definitions

  1. tranquility

Ancestry of “tranquilidade”, step by step

StepLanguageWordMeaning
1Latintranquillitāsquietness, calmness, stillness, tranquillity, serenity
2LatinTranquillusquiet, calm, still, tranquil
3Latintrānsquīlus
4Latinquiēsthe rest of sleep, repose
5Proto-Italickʷiētis
6Proto-Indo-Europeankʷyéh₁tis
7Proto-Indo-Europeankʷyeh₁-to rest; rest, peace
Every word from Proto-Indo-European kʷyeh₁-Every word from Proto-Indo-European kʷyéh₁tisEvery word from Proto-Italic kʷiētis