Longstanding and Uncompromising

Longstanding adjective - Having existed for a long time.

Uncompromising and longstanding are semantically related. in deep-rooted topic. In some cases you can use "Uncompromising" instead an adjective "Longstanding".

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

Longstanding and uncompromising are semantically related. Sometimes you can replace term "Longstanding" with "Uncompromising", this adjectives are similar.

Nearby Word: uncompromisingly