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/ˈfoʊ.nɑn/ · noun
(physics) The quantum of acoustic or vibrational energy (sound), considered a discrete particle rather than a wave..
Use phonon when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Phonon means (physics) The quantum of acoustic or vibrational energy (sound), considered a discrete particle rather than a wave..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use phonon where its definition matches the intended context.
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