English dictionary
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English noun: cumulonimbus cloud | |||
| 1. | cumulonimbus cloud (object) a dark cloud of great vertical extent charged with electricity; associated with thunderstorms | ||
| Synonyms | cumulonimbus, thundercloud | ||
| Broader (hypernym) | cloud | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk