Hypernyms:chemical weapon gas
Inherited Hypernyms:poison gaschemical weaponweapon of mass destructionweaponinstrumentdeviceinstrumentalityartifactwholeobjectphysical entityentity
Inherited Hypernyms:poison gasgasfluidmatterphysical entityentity
Direct Hyponyms:blistering agentdichloroethyl sulfidemustard agentmustard gasnerve agentnerve gassulfur mustard
Full Hyponyms:
mustard gasnerve gasorganophosphate nerve agentsarinsomantabunvx gas