Where does “Тускул” come from?

Тускул (Russian) comes from Latin tusculum, from Latin tus, from Ancient Greek θύος, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

Ancestry of “Тускул”, step by step

StepLanguageWordMeaning
1Latintusculuma small amount of incense
2LatintusAlternative spelling of thūs; incense,...
3Ancient Greekθύοςburnt sacrifice, offering; kind of cake
4Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European dʰewh₂- →Every word from Ancient Greek θύος →Every word from Latin tus →