What is another word for listened in?
Pronunciation: [lˈɪsənd ˈɪn] (IPA) 
Listened in is a phrasal verb that means to secretly or eavesdrop on a conversation. There are various synonyms for this term, including overhearing, eavesdropping, spying, monitoring, snooping, and peeping. Overhearing refers to accidentally hearing something without intending to, whereas eavesdropping suggests intentionally listening to a private conversation without the other person's knowledge. Spying also involves secretly gathering information, but it often implies more nefarious motives. Monitoring refers to keeping track of conversations for security or legal purposes, while snooping and peeping entail sneaking a peek into someone else's private life or business. Regardless of the term used, it is generally considered unethical and disrespectful to listen in on someone's private conversations without their consent.
