Gray area and Interface

Gray area noun - An intermediate area; a topic that is not clearly one thing or the other.

Interface and gray area are semantically related in meeting ground topic. In some cases you can use "Interface" instead a noun phrase "Gray area".

Interface noun - Chemistry) a surface forming a common boundary between two things (two objects or liquids or chemical phases.

Gray area and interface are semantically related in meeting ground topic. You can use "Gray area" instead a noun "Interface".

Nearby Words: interfacing, interfaced