do·dec·a·phon·ic (dō'děk-ə-fŏn'ĭk) adj. Relating to, composed in, or consisting of twelve-tone music.
[Greek dōdeka, twelve; see dodecagon + phon(o)-, tone, pitch + -ic.] do·dec'a·phon·ist (dō-děk'ə-fə-nĭst, dō'də-kāf'ə-) n., do·dec'a·phon'y (dō-děk'ə-fō'nē, dō'də-kāf'ə-), do·dec'a·phon·ism n. |