'Pianissimo' definitions:

Definition of 'pianissimo'

From: WordNet
adverb
A direction in music; to be played very softly [syn: pianissimo, very softly] [ant: fortissimo, very loudly]
adjective
Chiefly a direction or description in music; very soft
noun
(music) low loudness [syn: piano, pianissimo]

Definition of 'Pianissimo'

From: GCIDE
  • Pianissimo \Pi`a*nis"si*mo\, a. [It., superl. of piano.] (Mus.) Very soft; -- a direction to execute a passage as softly as possible. (Abbrev. pp.) [1913 Webster]

Synonyms of 'pianissimo'

From: Moby Thesaurus

Words containing 'Pianissimo'