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| son·ic [ sónnik ] |
adjective |
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| Definition: |
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1. relating to sound or sound waves: relating to, using, or producing sound or sound waves
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2. audible to human ear: able to be heard by the human ear
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3. relating to speed of sound: relating to or traveling at the speed of sound in air, approximately 1,220 km per hour (760 mi per hour) at sea level
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| [Early 20th century. < Latin sonus "sound"] |
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