- IPA(key): (Spain) /kaɾˌbuɾo de ˈkalθjo/ [kaɾˌβ̞u.ɾo ð̞e ˈkal̟.θjo]
- IPA(key): (Latin America, Philippines) /kaɾˌbuɾo de ˈkalsjo/ [kaɾˌβ̞u.ɾo ð̞e ˈkal.sjo]
- Syllabification: car‧bu‧ro de cal‧cio
carburo de calcio m (uncountable)
- (inorganic chemistry) calcium carbide