English noun: quark |
1. | quark (object) (physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3 |
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| Samples | Quarks have not been observed directly but theoretical predictions based on their existence have been confirmed experimentally.
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| Broader (hypernym) | elementary particle, fundamental particle |
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| Narrower (hyponym) | beauty quark, bottom quark, charm quark, down quark, squark, strange quark, top quark, truth quark, up quark |
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| Part meronym | hadron |
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| Domain category | natural philosophy, physics |
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2. | quark (food) fresh unripened cheese of a smooth texture made from pasteurized milk, a starter, and rennet |
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| Synonyms | quark cheese |
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| Broader (hypernym) | cheese |
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