Rokudan

Rokudan is a term used in Japanese ranking systems to designate the sixth dan, or sixth degree, in various disciplines. The word combines roku (six) and dan (rank or degree) and is commonly applied in martial arts and other traditional activities that use dan rankings.

In many arts that employ dan ranks, the sequence typically progresses from shodan (first degree) upward through nidan, sandan, yondan, and godan, with rokudan following after godan. Rokudan represents a senior level of proficiency, usually attained after many years of training and demonstrated mastery of advanced techniques. Promotions to rokudan are generally accompanied by formal evaluation, examination, or a record of significant contributions to the discipline, and individuals at this rank often serve as senior instructors or mentors.

The term is also used in strategy games such as go, where rokudan denotes a high level of experience and skill. In go and other games, the exact criteria for promotion can vary between organizations, and different systems may have higher ranks beyond rokudan (such as nanadan or higher).

Overall, rokudan signifies considerable experience and competence within the traditional dan-ranking framework. While the specific requirements and privileges vary by discipline and organization, rokudan consistently marks a senior, respected status in many Japanese-influenced traditions.