10 letters · 14 points in Scrabble
noun (music) low loudness
adjective chiefly a direction or description in music; very soft
adverb a direction in music; to be played very softly
originEtymology tree Italian piano Italian -issimo Italian pianissimobor. English pianissimo Borrowed from Italian pianissimo.
Etymology from Wiktionary, CC BY-SA 3.0