acoustic device vs pistonphone
pistonphone vs acoustic deviceacoustic device and pistonphone both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| acoustic device | Yes | No | No | No |
| pistonphone | Yes | No | No | No |
As nouns,
pistonphone is a hyponym of
acoustic device; that is, pistonphone is a
word with a more specific, narrower meaning than
acoustic device:
- acoustic device: a device for amplifying or transmitting sound
- pistonphone: an acoustical calibrator (sound source) that uses a closed coupling volume to generate a precise sound pressure for the calibration of measurement microphones.
Other hyponyms of acoustic device include
bell, birdcall, ear trumpet, hearing aid, megaphone, mouthpiece, mute, muffler, silencer, siren, slapstick, speaking trumpet, whistle.
| acoustic device (noun) | pistonphone (noun) |
|---|---|
| a device for amplifying or transmitting sound | an acoustical calibrator (sound source) that uses a closed coupling volume to generate a precise sound pressure for the calibration of measurement microphones. |
Words related to "acoustic device"
Words related to "pistonphone"
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