From Wiktionary, the free dictionary
From granire + -toio.
- IPA(key): /ɡra.niˈto.jo/
- Rhymes: -ojo
- Hyphenation: gra‧ni‧tó‧io
granitoio m (plural granitoi)
- a kind of chisel used to obtain points and lines on metallic surfaces
- granitoio in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana