a telephone or telephone attachment equipped with both loudspeaker and microphone, thus permitting the instrument to be used without being held.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use speakerphone in a sentence
After all, it is becoming crystal-clear that the traditional conference room with a table, chairs and speakerphone will no longer cut it as people return to a new, hybrid workplace.Work reinvented: Tech will drive the office evolution | EPOS | July 19, 2021 | MIT Technology Review
They can control a smart home, help your kids cheat on their math homework with help from Alexa, and even act as a speakerphone if you want to conduct business while whipping up a quick batch of duck a l’orange.Prime Day is a great time to build an Amazon Echo-powered whole-home audio system | Billy Cadden | June 21, 2021 | Popular-Science
This professor at Aquinas College in Michigan has a rule: if your phone rings in class, you must answer it on speakerphone.
A friendly girl at the reception buzzes new visitors in, after a short interview on a speakerphone.
His speakerphone made him sound like he was at the bottom of a well.Makers | Cory Doctorow
British Dictionary definitions for speakerphone
a telephone incorporating an external microphone and loudspeaker, allowing several people to participate in a call at the same time
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012