大だい師し範はん

noun

master; grandmaster; senior instructor

A high-level title in martial arts or traditional arts, indicating a teacher of teachers or a very senior instructor.

• 彼かれは剣けん道どうの大だい師し範はんとして多おおくの弟で子しを育そだてた。

  As a grandmaster of kendo, he trained many disciples.