Definition, Meaning & Synonyms
subsonically
adverb
/ˌsʌb.sənˈɒn.ɪ.kli/
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Definition
in a manner that is slower than the speed of sound.
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Examples
- The aircraft flew subsonically, making it a quieter option for travel.
- Subsonically operating vehicles can move through dense atmospheres without creating sonic booms.
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Meaning
Referring to any motion or phenomenon that occurs at a speed below the speed of sound in a particular medium.
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Synonyms
- Below the speed of sound
- Non-sonic
- Subsonic