ventriloquist

noun 0.825

puppetry

noun 0.587

puppeteering

noun 0.586

voicing

noun 0.560

voicelessness

noun 0.531

echolalia

noun 0.524

parroting

noun 0.523

vocalizing

noun 0.521

prosopopoeia

noun 0.516

voice

noun 0.514

vocalization

noun 0.511

voice talent

noun 0.508

subvocalization

noun 0.508

vocal

noun 0.504

voice synthesis

noun 0.504

duplicity

noun 0.501