Term: argon: a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere
Candidate hypernym: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter → 1
Candidate hypernym: superclass: (biology) a taxonomic class below a phylum and above a class → 0
Candidate hypernym: zero-sum game: a game in which the total of all the gains and losses is zero → 0
Candidate hypernym: riding: the sport of siting on the back of a horse while controlling its movements → 0
Candidate hypernym: imperative: some duty that is essential and urgent → 0
Candidate hypernym: cabin boy: a young man acting as a servant on a ship → 0
Candidate hypernym: zap: a sudden event that imparts energy or excitement, usually with a dramatic impact → 0
Candidate hypernym: text-matching: a computer program that looks for text that matches a given text → 0
Candidate hypernym: geological horizon: a layer of rock with a particular composition (especially of fossils); for dating the stratum → 0
Candidate hypernym: beak: horny projecting mouth of a bird → 0
Candidate hypernym: restraint: a rule or condition that limits freedom → 0