Hypernyms:oxide
Inherited Hypernyms:dioxideoxidecompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:dioxideoxidecompoundchemicalmaterialsubstancepartrelationabstractionentity
Direct Hyponyms:CO2carbon dioxidecarbonic acid gaschlorine dioxidenitrogen dioxidesulfur dioxidesulphur dioxide
Full Hyponyms:
carbon dioxidechlorine dioxidechokedampnitrogen dioxidesulfur dioxide