speaker : Idioms & Phrases
Index
intercom speaker
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noun the loudspeaker on an intercom or public address system
squawk box; squawker.
WordNet
native speaker
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noun a speaker of a particular language who has spoken that language since earliest childhood
- native speakers of French
WordNet
public speaker
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noun a person who delivers a speech or oration
orator; speechmaker; speechifier; rhetorician.
WordNet
salutatory speaker
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noun a graduating student with the second highest academic rank; may deliver the opening address at graduation exercises
salutatorian.
WordNet
speaker identification
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noun identification of a person from the sound of their voice
talker identification.
WordNet
speaker system
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noun electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
loudspeaker; loudspeaker system; speaker; speaker system.
WordNet
speaker unit
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noun electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance
loudspeaker; loudspeaker system; speaker; speaker system.
WordNet
valedictory speaker
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noun the student with the best grades who usually delivers the valedictory address at commencement
valedictorian.