Vocab InfoA16 Noun雷雲(らいうん)thundercloudDetailsExamples雷雲thundercloudDetailsExamplesDictionary DefinitionNoun1. thundercloudAll Forms雷雲 【らいうん】、雷雲 【かみなりぐも】、雷雲 【いかずちぐも】DetailsAudioPlayExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro