合ごう理り性せい

noun

rationality; reasonableness

Refers to the quality of being based on logic, reason, or sound judgment. Often used in discussions of decision-making, systems, or arguments.

• 彼かれの提てい案あんには合ごう理り性せいが欠かけている。

  His proposal lacks rationality.

• このシステムの合ごう理り性せいを説せつ明めいしてください。

  Please explain the reasonableness of this system.