策さくを練ねる

expression, godan verb (-ru)

plan one's next moves; work out a plan

Used when carefully thinking through a strategy or course of action, often in competitive or problem-solving contexts.

• 次つぎの一いっ手てのために策さくを練ねる。

  I'm working out a plan for the next move.

• 彼かれは一いち晩ばん中策じゅうさくを練ねっていた。

  He spent the whole night planning his strategy.