特とく用よう

noun

special use; special usage

Refers to a dedicated or specific purpose, often in technical, administrative, or product contexts.

• この部屋へやは特とく用ようの会かい議ぎ室しつです。

  This room is a special-use conference room.

• 特とく用ようのソフトウェアを開かい発はつする。

  Develop special-purpose software.