Dictionary
Gramatyka angielska
Word: Siren
ID Word Wordtype Definition 142096 Siren n. An instrument for producing musical tones and for ascertaining the number of sound waves or vibrations per second which produce a note of a given pitch. The sounds are produced by a perforated rotating disk or disks. A form with two disks operated by steam or highly compressed air is used sounding an alarm to vessels in fog.
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Arbitress | Peastone | Mute | Aubin | Nonsonant |