Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
pertinacious | No | Yes | No | No |
stubborn | No | Yes | No | No |
pertinacious (adjective) | stubborn (adjective) |
---|---|
stubbornly unyielding | tenaciously unwilling or marked by tenacious unwillingness to yield |
not responding to treatment |