en nitrous oxide (n, artifact)
― IsA ⟶
Weight: 2.0
en inhalation anesthetic (n, artifact) Source: Open Multilingual WordNet
en nitrous oxide (n)
― IsA ⟶
Weight: 1.0
en gas (n) Source: OpenCyc 2012
en nitrous oxide (n)
― IsA ⟶
Weight: 1.0
en inorganic substance (n) Source: OpenCyc 2012
en nitrous oxide (n)
― IsA ⟶
Weight: 1.0
en inorganic compound (n) Source: OpenCyc 2012
en gaseous nitrous oxide (n)
― IsA ⟶
Weight: 1.0
en nitrous oxide (n) Source: OpenCyc 2012
en nitrous oxide (n)
― IsA ⟶
Weight: 1.0
en oxide (n) Source: OpenCyc 2012