AnalyzerSentence analysis3SpansSentence爆発的に広まる1000 character limitAnalyzeSentence爆ばく発はつ的てきに広ひろまるSpan Details爆ばく発はつ的てきexplosive (literal); explosive (figurative); sudden and dramaticna-adjectiveにadverbial form after an adjectival suffixgrammar広ひろまるspread; be propagated; become widespreadgodan verb