noun, na-adjective
absolute beauty; classical beauty; pure beauty
Refers to an ideal, untainted beauty, often in artistic, literary, or philosophical contexts. Can be used as a noun or adjectival noun (な-adjective).
彼女の歌声は純美そのものだ。
Her singing voice is pure beauty itself.
この絵には純美な調和がある。
This painting has a pure and beautiful harmony.
Compound of 純 (じゅん, 'pure') and 美 (び, 'beauty'). The exact historical derivation is uncertain, but the word is used in modern Japanese to describe an ideal, untainted beauty.