Unflappably

Part of speech: adverb

Definitions

1. Displaying an unwavering calmness and steadiness regardless of external pressures or chaos
2. Manifesting an unshakeable composure and tranquility despite potential stressors or disruptions
3. In a way that maintains consistent calmness and does not show panic or agitation under pressure

Etymology: Unflappably is a straightforward compound: the adverb of "unflappable," which is itself "un-" (a Germanic prefix meaning "not") plus "flappable," and "flappable" is built from the verb "flap" with the Latin-derived suffix "-able," meaning "able to be" or "capable of being." The adverb is formed by adding "-ly," which descends from the Old English "-lice," a suffix that turned adjectives into manner adverbs. The word therefore describes someone who cannot be "flapped," that is, thrown into a panic. "Flap" in this sense is an informal English verb meaning to become agitated or excited, a sense that is much younger than the more familiar meaning of a flapping wing or sheet. Taken together, the parts give a plain logic: a person who cannot be rattled does everything unflappably, keeping composure however fraught the situation.

Synonyms: calmly, composedly, serenely, imperturbably, steadfastly

Antonyms: anxiously, nervously, agitatedly, frenziedly, restlessly