wiretap

/ˈwaɪərˌtæp/
noun
  1. The act or device used to secretly listen to or record phone calls or electronic communications.
    • The judge approved a wiretap on the company's main telephone line.
    • The scandal involved an illegal wiretap of political opponents.
    • They discovered a wiretap hidden inside the phone's base.
verb
  1. To secretly listen to or record someone's phone calls or electronic communications, usually for investigation or spying.
    • It is illegal to wiretap someone without their permission or a warrant.
    • The journalist suspected someone was wiretapping her office line.
    • The police obtained a court order to wiretap the suspect's phone.
Synonyms
What does "wiretap" mean? | whatsthatwordmean | whatsthatwordmean