Where does “Failla” come from?

Failla (Italian) comes from Sicilian Faviḍḍa, from Latin favilla, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

Ancestry of “Failla”, step by step

StepLanguageWordMeaning
1SicilianFaviḍḍa—
2Latinfavillaember, cinder, ash
3Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European dʰewh₂- →Every word from Latin favilla →Every word from Sicilian Faviḍḍa →