NHK LinksSentence search for NHKSentence search for エヌエイチケーSentence search for エヌエッチケーEdit in JMdict Noun1. Japan Broadcasting Corporation; Nihon Housou Kyoukai; NHKSee also 日本放送協会Other formsNHK 【エヌエッチケー】Notesエヌエッチケー: Irregular kana usage. Discussions Log in to talk about this word.