Term: nitrogen dioxide: a highly poisonous brown gas (NO2)
Candidate hypernym: substance: the real physical matter of which a person or thing consists → 1
Candidate hypernym: diving board: a springboard from which swimmers can dive → 0
Candidate hypernym: orange bat: a common bat of northwestern Australia having orange or yellow fur → 0
Candidate hypernym: lunch meat: any of various sausages or molded loaf meats sliced and served cold → 0
Candidate hypernym: fail-safe: a mechanism capable of returning to a safe state in case there is a failure or malfunction → 0
Candidate hypernym: alphabet: a character set that includes letters and is used to write a language → 0
Candidate hypernym: venetian blind: a window blind made of horizontal strips that overlap when closed → 0
Candidate hypernym: sandblast: a blast of wind laden with sand → 0
Candidate hypernym: universality: the quality of being universal; existing everywhere → 0
Candidate hypernym: invulnerability: the property of being invulnerable; the property of being incapable of being hurt (physically or emotionally) → 0
Candidate hypernym: maltose: a white crystalline sugar formed during the digestion of starches → 0