en lewisite (n)
― IsA ⟶
Weight: 1.0
en blister agent (n) Source: OpenCyc 2012
en gaseous lewisite (n)
― IsA ⟶
Weight: 1.0
en lewisite (n) Source: OpenCyc 2012
en liquid lewisite (n)
― IsA ⟶
Weight: 1.0
en lewisite (n) Source: OpenCyc 2012
en lewisite (n)
― IsA ⟶
Weight: 1.0
en artificial substance (n) Source: OpenCyc 2012