最さい高こう敬けい語ごMeaningsNoun1. highest honorifics; honorific language mainly reserved for speaking of or to a member of the Imperial familyKanji used最utmost高high敬respect語languageComposed of最さい高こうbest; supreme; wonderful; finest; highest; maximum; most; uppermostNo-adjective敬けい語ごhonorific; term of respect; polite expression; honorific languageNoun