Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
imperturbable | No | Yes | No | No |
imperturbableness | Yes | No | No | No |
imperturbable (noun) | imperturbableness (noun) |
---|---|
calm and unruffled self-assurance |
imperturbable (adjective) | imperturbableness (adjective) |
---|---|
not easily perturbed or excited or upset; marked by extreme calm and composure |