定じょう石せき

noun

joseki; standard sequence of moves

Go term: a well-studied, locally optimal sequence of moves, especially in a corner.

• この定じょう石せきはプロの対たい局きょくでもよく使つかわれる。

  This joseki is often used even in professional games.

noun

standard practice; established tactic; formula

Figurative extension from Go: a conventional, reliable way of handling a situation.

• この問もん題だいの解かい決けつには定じょう石せきがある。

  There is a standard approach to solving this problem.

• 彼かれは定じょう石せき通どおりに交こう渉しょうを進すすめた。

  He proceeded with the negotiation by the book.