amphoriloquy

am·pho·ril·o·quy

(am'fō-ril'ō-kwē),
Presence of amphoric voice.
[G. amphora, a jar, + loquor, to speak]

amphoriloquy

(am″fă-ril′ă-kwē) [ amphoric + L. loqui, to speak]
The presence of amphoric sounds in speaking.