하오체

Etymology
From.

Noun

 * 1)  The semi-formal speech level in Korean.

Usage notes
하오체 is used to acknowledge respect for the addressee while also emphasizing one's own status. For this reason, it is also called the "formal-lateral" speech level in English.

In the modern Seoul standard, 하오체 is rarely used in speech by those of middle age and below, having been replaced by. However, it is very common in the imperative form in official written language, such as examination questions or safety guidelines, as well as in historical fiction.

In the modern North Korean standard, 하오체 is the conventional formal polite speech level for adult men even in normal conversation, whereas women tend to use the relatively more deferential 해요체.

In the and southern s of South Korea and in the  of North Korea, 하오체 is still widely used by both sexes, especially by middle-aged and older speakers whose speech is less influenced by the standard language.