ちょうこうきゅう 超高級 LinksSentence search for 超高級Sentence search for ちょうこうきゅうKanji details for 超, 高 and 級Edit in JMdict Na-adjective (keiyodoshi), Noun which may take the genitive case particle 'no', Noun1. ultra-luxury; super high-class Discussions Log in to talk about this word.