na-adjective
superficial; surface-level
Describes something that exists or appears on the surface, often used in medical or technical contexts to distinguish from deeper or underlying conditions.
表在性の傷であれば、自然に治ることが多い。
If it's a superficial wound, it often heals on its own.
この検査では表在的な異常しか見つけられない。
This test can only detect surface-level abnormalities.