Can Serenity Be a Noun?

noun, plural se·ren·i·ties for 2. the state or quality of being serene, calm, or tranquil; sereneness. (usually initial capital letter) a title of honor, respect, or reverence, used in speaking of or to certain members of royalty (usually preceded by his, your, etc.).

Is Serenity noun or adjective?

The state of being serene; calmness; peacefulness. A lack of agitation or disturbance.

Can serenity be a verb?

(transitive) To make serene.