Wiktionary
serenities
n. (plural of serenity English)
Usage examples of "serenities".
The book's serenities of self-satisfaction do almost seem to smack of a heavenly origin--they have no blood-kin in the earth.
Beds rose to half-a-crown per night in Pumpernickel, and the army was exhausted in providing guards of honour for the Highnesses, Serenities, and Excellencies, who arrived from all quarters.