Hiding place and Pinhole

Hiding place noun - A place suitable for hiding something (such as yourself).

Pinhole and hiding place are semantically related. In some cases you can use "Pinhole" instead a noun phrase "Hiding place".

Pinhole noun - A mark or small hole made by a pointed instrument.

Hiding place and pinhole are semantically related. Sometimes you can use "Hiding place" instead a noun "Pinhole".