bn:00072893n
Noun Concept
Categories: Acoustics, Sound, Articles with short description, Webarchive template wayback links, Hearing
EN
sound  Auditory Range  acoustic energy  acoustic radiation  airborne sound
EN
Mechanical vibrations transmitted by an elastic medium WordNet 3.0
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Mechanical vibrations transmitted by an elastic medium WordNet 3.0 & Open English WordNet
In physics, sound is a vibration that propagates as an acoustic wave through a transmission medium such as a gas, liquid or solid. Wikipedia
Audible mechanical wave propagating through matter, or the perception of such waves by the brain. Wikipedia Disambiguation
A vibration that propagates as an acoustic wave Wikipedia Disambiguation
Mechanical wave that is an oscillation of pressure transmitted through a medium, composed of frequencies within hearing range Wikidata
EN
Falling trees make a sound in the forest even when no one is there to hear them WordNet 3.0 & Open English WordNet