- cumulonimbus as a noun:
- 1
cumulonimbus
noun
1 cumulonimbus
A dark cloud of great vertical extent charged with electricity; associated with thunderstorms.
synonyms: cumulonimbus cloud, thundercloud.
Dutch: onweerswolk, stapelwolken, cumulonimbus
Polish: chmura kłębiasta deszczowa, cumulonimbus
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