特殊な

special

→ 特殊だ
phrase Rare #40,787
special A な-adjective meaning special, unusual, or specialized; it often describes something distinct from the ordinary or intended for a specific purpose.
JA: これは特殊な装置を使った実験です。
EN: This is an experiment using specialized equipment.

そのために特殊な工具が必要になります

For that, you’ll need specialized tools.

特殊な才能を与えられた動物もいる

Some animals are endowed with special talents.

間違いなく特殊なケースです

It is definitely a special case.