ATONALISM
Meaning of ATONALISM in English
— atonalist , n.
/ay tohn"l iz'euhm/ , n. Music.
1. atonality.
2. a note, phrase, etc., that seems harsh or discordant.
[ 1925-30; ATONAL + -ISM ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012