| Main Entry: | unperturbed |
| Part of Speech: | adjective |
| Definition: | unruffled |
Synonyms: |
calm, collected, composed, placid, serene, tranquil, unagitated, undisturbed, unflurried, unflustered, unstirred, unvexed, unworried |
Antonyms: |
anxious, perturbed, upset, worried |
| Main Entry: | unruffled |
| Part of Speech: | adjective |
| Definition: | calm |
Synonyms: |
collected, composed, cool, cool-headed, undisturbed, unflappable, unflurried, unflustered |