English dictionary
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English noun: tetrad | |||
| 1. | tetrad (quantity) the cardinal number that is the sum of three and one | ||
| Synonyms | 4, four, foursome, IV, Little Joe, quadruplet, quartet, quatern, quaternary, quaternion, quaternity | ||
| Broader (hypernym) | digit, figure | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk