Where does “avutosi” come from?

avutosi (Italian) comes from Italian avuto, from Vulgar Latin habutus, from Latin habitus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Ancestry of “avutosi”, step by step

StepLanguageWordMeaning
1Italianavuto—
2Vulgar Latinhabutusperfect participle of habeō
3Latinhabitusretained, maintained, having been maintained;...
4Latin-tusForms the past participle of verbs; Forms...
5Proto-Italic-tus—
6Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin habitus →