Diehard and Rigid

Diehard noun - One who adheres to traditional views.

Rigid and diehard are semantically related. in hard-line topic. In some cases you can use "Rigid" instead an adjective "Diehard".

Rigid adjective - Not allowing for any exceptions or loosening of standards.

Diehard and rigid are semantically related. Sometimes you can use "Diehard" instead an adjective "Rigid".

Nearby Words: rigor, rigidity, rigidly