浮ふ動どう小しょう数すう点てんコプロセッサ

noun

floating-point coprocessor

A specialized processor that handles floating-point arithmetic, often used in older computer systems or as a separate chip alongside the CPU.

• この古ふるいマザーボードには浮ふ動どう小しょう数すう点てんコプロセッサが搭とう載さいされている。

  This old motherboard is equipped with a floating-point coprocessor.