speakerphone
/ˈspikərˌfoʊn/
noun
- A telephone or device that allows a person to speak and be heard without holding the handset, using a built-in microphone and loudspeaker.
- I accidentally left my speakerphone on, and my mom heard the whole conversation.
- During the meeting, they used a speakerphone to include remote team members.
- She put the call on speakerphone so everyone in the room could hear.
Synonyms