extemporanea means That which is extemporaneous; something effortless but transient or superficial. Lexicurio rates it Sui generis — a strength score of 90 out of 100.
Why this word is great
EXTEMPORANEA — [Noun] That which is extemporaneous, especially something produced effortlessly but often considered transient or superficial. From Latin extemporānea, neuter plural of extemporāneus ("extemporaneous"), from ex tempore ("out of the time, on the spur of the moment"). Unlike "improvisation," which implies a skillful, artistic craft, or "ad-lib," which denotes a specific unscripted remark, extemporanea carries the quiet judgment of the fleeting and unpolished. It is the bon mot forgotten by dawn, the sonnet scribbled in a guestbook, the perfect sunset viewed from a moving train—a poignant archive of brilliance never meant to last, proving that not everything fashioned in time can withstand it.
noun
- That which is extemporaneous; something effortless but transient or superficial.“Oh, life is a glorious cycle of song, / A medley of extemporanea;”