問もん題だい定てい義ぎ

noun

problem definition; problem description

Computing term for the stage of clearly specifying a problem before solving it.

• ソフトウェア開かい発はつでは、問もん題だい定てい義ぎが最もっとも重じゅう要ような段だん階かいだ。

  In software development, problem definition is the most important stage.