alteration in the quality of the voice.
A speech defect marked by an alteration in accent and intonation.
[xeno- + G. phōnē, voice]
xenophonia/xeno·pho·nia/ (-fo´ne-ah) alteration in the quality of the voice.
xenophonia(zen″ŏ-fōn′ē-ă, zēn″) [ xeno- + phono- + -ia]
Alteration in accent and intonation of a person's voice resulting from a speech defect.