Wordnet 3.0
NOUN (1)
1.
the art of projecting your voice so that it seems to come from another source (as from a ventriloquist's dummy);
[syn: ventriloquism, ventriloquy]
The Collaborative International Dictionary of English v.0.48:
Ventriloquy \Ven*tril"o*quy\, n. [Cf. F. ventriloquie.]
Same as Ventriloquism.
[1913 Webster]
WordNet (r) 3.0 (2006):
ventriloquy
n 1: the art of projecting your voice so that it seems to come
from another source (as from a ventriloquist's dummy) [syn:
ventriloquism, ventriloquy]