Why this word is great
UNSTUDIEDNESS — [Noun] The quality of being unstudied; spontaneity or unaffectedness. From unstudied ("not studied or rehearsed; natural") + -ness (suffix forming abstract nouns indicating a state or quality). Unlike "artificiality" (which labors under pretense) or "affectation" (which strains for effect), unstudiedness is the quiet grace of the unselfconscious. It is the way a child laughs without covering their mouth, the way sunlight falls across a table without arranging itself, or the way an old song drifts from an open window—unplanned, unpolished, and therefore perfectly itself. The rarest kind of beauty is the kind that does not know it exists.