From Wiktionary, the free dictionary
From astio + -oso.
- IPA(key): /aˈstjo.zo/, (traditional) /aˈstjo.so/
- Rhymes: -ozo, (traditional) -oso
- Hyphenation: a‧stió‧so
astioso (feminine astiosa, masculine plural astiosi, feminine plural astiose)
- spiteful, resentful