にわ 俄かに Common word LinksSentence search for 俄かにSentence search for にわかにSentence search for 俄にKanji details for 俄Edit in JMdict Adverb (fukushi)1. suddenly; abruptly; unexpectedlyUsually written using kana aloneOther forms俄に 【にわかに】 Discussions Log in to talk about this word.