Synset:sulphur dioxide
Hypernyms:dioxide gas pollutant
Inherited Hypernyms:sulfur dioxidedioxideoxidecompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:sulfur dioxidedioxideoxidecompoundchemicalmaterialsubstancepartrelationabstractionentity
Inherited Hypernyms:sulfur dioxidegasfluidmatterphysical entityentity
Inherited Hypernyms:sulfur dioxidepollutantwastematerialsubstancematterphysical entityentity
Inherited Hypernyms:sulfur dioxidepollutantwastematerialsubstancepartrelationabstractionentity