Acoustics

Acoustics (acoustics)
n.	(#; 277)
A*cous"tics
[Names of sciences in -ics, as, acoustics, mathematics, etc., are usually treated as singular. See -ics.] (Physics.)

The science of sounds, teaching their nature, phenomena, and laws.

Acoustics, then, or the science of sound, is a very considerable branch of physics.
Sir J. Herschel.

* The science is, by some writers, divided, into diacoustics, which explains the properties of sounds coming directly from the ear; and catacoustica, which treats of reflected sounds or echoes.

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The dictionary's 1913 edition of the 1900 International, renamed Webster's Revised Unabridged Dictionary, has in modern times been used in various free online resources, as its copyright lapsed and it became public domain.
- Wikipedia

Acoustics

Why Donate?

Donate Using PayPal

Donations from Outside of the United States

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News: offspring

The dictionary's 1913 edition of the 1900 International, renamed Webster's Revised Unabridged Dictionary, has in modern times been used in various free online resources, as its copyright lapsed and it became public domain. - Wikipedia

Acoustics

Why Donate?

Donate Using PayPal

Donations from Outside of the United States

Donations by Other Methods

News: offspring

The dictionary's 1913 edition of the 1900 International, renamed Webster's Revised Unabridged Dictionary, has in modern times been used in various free online resources, as its copyright lapsed and it became public domain.
- Wikipedia