Definition of ventriloquize in English:

ventriloquize

(British ventriloquise)

verb

[no object]
  • 1Produce sounds in the manner of a ventriloquist; use ventriloquism.

    ‘with practice, anyone can ventriloquize’
  • 2with object Voice (the thoughts) of another person.

    ‘instead of having their preferences ventriloquized by fathers, husbands, or brothers, suffragists wanted to express their own political opinions’

Pronunciation

ventriloquize

/vɛnˈtrɪləkwʌɪz/