[do.deca.phon.ic] adj [dodeca- + phon- + -ic] (1949): twelve-tone -- do.deca.phon.i.cal.ly adv -- do.deca.pho.nist n -- do.deca.pho.ny n
DODECAPHONIC
Meaning of DODECAPHONIC in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012