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v. Present participle of interrogate.

"Dozens of well-known musicians have endorsed a Freedom of Information Act request seeking the declassification of government records related to music used in interrogating Guantanamo detainees."

interrogated    interrogates    interrogating   

transmit    send    broadcast    beam    air   

interrogation    interrogator    interrogable    interrogatee    interrogative   

question    ask    interrogation    interrogatory