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  1. ACOUSTIC Definition & Meaning - Merriam-Webster

    The meaning of ACOUSTIC is of or relating to the sense or organs of hearing, to sound, or to the science of sounds. How to use acoustic in a sentence.

  2. ACOUSTIC | definition in the Cambridge English Dictionary

    ACOUSTIC meaning: 1. relating to sound or hearing: 2. used to refer to a musical instrument that is not made louder…. Learn more.

  3. Acoustics | Definition, Physics, & Facts | Britannica

    For example, much of what is now known about architectural acoustics was actually learned by trial and error over centuries of experience and was only recently formalized into a science. Other …

  4. ACOUSTIC definition and meaning | Collins English Dictionary

    If you refer to the acoustics or the acoustic of a space, you are referring to the structural features which determine how well you can hear music or speech in it.

  5. acoustic - Wiktionary, the free dictionary

    Dec 14, 2025 · acoustic (not comparable) Pertaining to the sense of hearing, the organs of hearing, or the science of sounds. synonym Synonym: auditory (architecture, of building materials) Used for …

  6. acoustic adjective - Definition, pictures, pronunciation and usage ...

    Definition of acoustic adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  7. Acoustic music - Wikipedia

    Cambridge defined an acoustic performance as having no amplification of sound except for one microphone, and having no more than five acoustic performers or musicians at a single venue at one …

  8. acoustic - WordReference.com Dictionary of English

    Anatomy, Physics, Zoology concerning hearing, sound, or the science of sound: the acoustic abilities of dolphins. Building designed for controlling sound: acoustic tile.

  9. ACOUSTIC Definition & Meaning | Dictionary.com

    ACOUSTIC definition: pertaining to the sense or organs of hearing, to sound, or to the science of sound. See examples of acoustic used in a sentence.

  10. Acoustic Definition, Meaning, Synonyms & Etymology

    Relating to sound or the sense of hearing. See example sentences, synonyms, and etymology for the adjective acoustic.