最高敬語
Meanings
1
highest honorifics; honorific language for the Imperial family
A linguistics term for the most exalted level of honorific speech, used almost exclusively when referring to or addressing members of the Japanese Imperial family.
Saikō-keigo is a special honorific language used toward members of the Imperial family.
Expressions like 'okotoba' and 'gozen' are examples of highest honorifics.