placidly
The term placidly is an adverb describing an action performed in a calm, peaceful, or undisturbed manner. It modifies verbs to convey serenity or steadiness, and it can also describe situations, atmospheres, or expressions that lack agitation. The word is derived from the adjective placid, which itself originates from the Latin placidus meaning agreeable or gentle. In contemporary English, placidly is more common in literary, descriptive, or formal writing than in everyday speech.
The adverb placidly is used to describe scenes or demeanors that carry an untroubled, tranquil quality. It
Etymology and related terms: The adverb placidly is formed from the adjective placid plus the suffix -ly;