Where does “tranquillite” come from?

tranquillite (Middle English) comes from Old French tranquillite, 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.

tranquillite (Middle English): peaceableness, tranquility

Definitions

  1. peaceableness, tranquility

Ancestry of “tranquillite”, step by step

StepLanguageWordMeaning
1Old Frenchtranquillite
2Latintranquillitāsquietness, calmness, stillness, tranquillity, serenity
3LatinTranquillusquiet, calm, still, tranquil
4Latintrānsquīlus
5Latinquiēsthe rest of sleep, repose
6Proto-Italickʷiētis
7Proto-Indo-Europeankʷyéh₁tis
8Proto-Indo-Europeankʷyeh₁-to rest; rest, peace

Words derived from “tranquillite

Every word from Proto-Indo-European kʷyeh₁-Every word from Proto-Indo-European kʷyéh₁tisEvery word from Proto-Italic kʷiētis