wiretap
Wiretap (noun) means a hidden device attached to a phone line or communication system to secretly listen in on conversations. Example: “Investigators placed a wiretap on the suspect's home phone.”
How to use wiretap
Learner’s notesIn plain EnglishSecretly listening in on someone's phone calls, usually with special equipment and (legally) a court order.
Word forms
- Plural
- wiretaps
- Third person singular
- wiretaps
- Past tense
- wiretapped
Fill the gap
Can you complete this real example?
Investigators placed a _____ on the suspect's home phone.
Etymology
A back-formation from "wiretapper," itself built from wire and tap in the sense of secretly connecting into a line.