English dictionary
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English noun: Nikolai Ivanovich Lobachevsky | |||
| 1. | Nikolai Ivanovich Lobachevsky (person) Russian mathematician who independently discovered non-Euclidean geometry (1792-1856) | ||
| Synonyms | Lobachevsky | ||
| Instance hypernym | mathematician | ||
Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
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Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk