Term: hyponitrous acid: an explosive white crystalline weak acid (H2N2O2)
Candidate hypernym: acid: any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt → 1
Candidate hypernym: spread: the expansion of a person's girth (especially at middle age) → 0
Candidate hypernym: lisinopril: an ACE inhibiting drug (trade names Prinival or Zestril) administered as an antihypertensive and after heart attacks → 0
Candidate hypernym: mat: a small pad of material that is used to protect surface from an object placed on it → 0
Candidate hypernym: driftage: the deviation (by a vessel or aircraft) from its intended course due to drifting → 0
Candidate hypernym: preference: a strong liking → 0
Candidate hypernym: endangered species: a species whose numbers are so small that the species is at risk of extinction → 0
Candidate hypernym: racing circuit: a racetrack for automobile races → 0
Candidate hypernym: squash court: the indoor court in which squash is played → 0
Candidate hypernym: brookweed: American water pimpernel → 0
Candidate hypernym: leptotene: the first stage of the prophase of meiosis → 0