imperturbably
adverb
- in an imperturbable manner; without being mentally perturbed or agitated; calmly, composedly
Wiktionary
adv
Etymology: Etymology tree English imperturbable Middle English -ly English -ly English imperturbably From imperturbable + -ly.
- In an imperturbable manner; calmly.
“‘Are you an alienist?’ I interrupted. ‘Every doctor should be - a little,’ answered that original, imperturbably.”