Where does “nuorese” come from?

nuorese (Italian) comes from Italian Nuoro, from Sardinian Nùgoro, from Latin nugor, from Latin -ō, from Proto-Indo-European -ō — Derives nouns from roots.

Ancestry of “nuorese”, step by step

StepLanguageWordMeaning
1ItalianNuoro—
2SardinianNùgoro—
3LatinnugorI jest, trifle, play the fool, talk nonsense; I...
4Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
5Proto-Indo-European-ōDerives nouns from roots
Every word from Proto-Indo-European -ō →Every word from Latin -ō →Every word from Latin nugor →