What title is given to a Grand Master in martial arts?

In the context of martial arts, the title given to a Grand Master is "Gwan Jang Nim." This title is an honorific used to recognize someone who has achieved a high level of expertise, typically indicating a rank that is often at or above the 9th-degree black belt. The term "Gwan Jang" translates to "school leader" or "master of the school," reflecting the individual's authority and significant experience within the martial arts community. Their role often includes not only mastery of the techniques but also the responsibility of teaching and passing on knowledge to students and instructors. This title holds great respect and signifies a deep commitment to the art and the community.

Other titles, while important in their own right, pertain to different ranks or roles within the martial arts hierarchy. For example, "Sa Bum Nim" refers to a certified instructor, and "Momtong Jir Ki" refers to a specific technique in martial arts, emphasizing the importance of understanding context when discussing these terms.