Term: diaphragm: electro-acoustic transducer that vibrates to receive or produce sound waves
Broader: physical entity: an entity that has physical existence | Unrelated: chap: a boy or man
Broader: physical entity: an entity that has physical existence | Unrelated: ground: (art) the surface (as a wall or canvas) prepared to take the paint for a painting
Broader: physical entity: an entity that has physical existence | Unrelated: machmeter: speedometer for measuring the speed of an aircraft relative to the speed of sound
Broader: physical entity: an entity that has physical existence | Unrelated: kilderkin: an obsolete British unit of capacity equal to 18 Imperial gallons
Broader: physical entity: an entity that has physical existence | Unrelated: kenyapithecus: extinct primate having powerful chewing muscles along with large molars and small incisors; fossils found in Kenya
Broader: physical entity: an entity that has physical existence | Unrelated: meningism: symptoms that mimic those of meningitis but without inflammation of the meninges
Broader: physical entity: an entity that has physical existence | Unrelated: batter: a liquid or semiliquid mixture, as of flour, eggs, and milk, used in cooking
Broader: physical entity: an entity that has physical existence | Unrelated: church of the brethren: a Baptist denomination founded in 1708 by Americans of German descent; opposed to military service and taking legal oaths; practiced trine immersion
Broader: physical entity: an entity that has physical existence | Unrelated: transcendence: the state of excelling or surpassing or going beyond usual limits
Broader: physical entity: an entity that has physical existence | Unrelated: insolence: an offensive disrespectful impudent act