Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb interrogate

2 senses of interrogate

Sense 1
interrogate -- (transmit (a signal) for setting off an appropriate response, as in telecommunication)
       => air, send, broadcast, beam, transmit -- (broadcast over the airwaves, as in radio or television; "We cannot air this X-rated song")

Sense 2
interrogate, question -- (pose a series of questions to; "The suspect was questioned by the police"; "We questioned the survivor about the details of the explosion")
       => ask -- (address a question to and expect an answer from; "Ask your teacher about trigonometry"; "The children asked me about their dead grandmother")