Dictionary
speakerphone
noun speak·er·phone \ˈspē-kər-ˌfōn\
: a feature on a telephone that allows you to talk and listen to someone without holding the receiver to your head
Full Definition of SPEAKERPHONE
: a combination microphone and loudspeaker device for two-way communication by telephone lines
See speakerphone defined for English-language learners
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First Known Use of SPEAKERPHONE
1955
Rhymes with SPEAKERPHONE
acetone, allophone, altar stone, anglophone, anklebone, barbitone, baritone, bombardon, brain hormone, buffer zone, Canal Zone, cannon bone, cherrystone, cinder cone, cobblestone, coffin bone, collarbone, comfort zone, cornerstone, cortisone, crazy bone, crumple zone, curling stone, cuttlebone, demand loan, diaphone, Dictaphone, ecotone, epigone, fracture zone, francophone, frigid zone, frontal bone, funny bone, gramophone, growth hormone, hammerstone, herringbone, hold one's own, holystone, homophone, hydrophone, ice-cream cone, ironstone, kidney stone, knucklebone, leading tone, leave alone, let alone, lithopone, marrowbone, megaphone, mellophone, methadone, microphone, microtone, minestrone, monotone, neutral zone, on one's own, overblown, overgrown, overtone, plant hormone, polyphone, prednisone, provolone, quarter tone, rotenone, rottenstone, sacaton, saxophone, semitone, sex hormone, shacklebone, shatter cone, silicone, sousaphone, stand-alone, stepping-stone, telephone, temperate zone, temporal bone, thunderstone, Torreón, torrid zone, traffic cone, twilight zone, undertone, vibraphone, Yellowstone
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