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Subsonic Definition & Meaning

subsonic
adjective
  1. (of speed) less than that of sound in a designated medium; "aircraft flying at subsonic speeds"

"Subsonic" in song lyrics

See how subsonic is used in real songs:

  • "hansen cartridge 9mm subsonic"
    AOL — AOL

Usage tips for "subsonic"

Understanding the precise definition of a word helps you use it with confidence. When using "subsonic" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for subsonic to find words that pair well.

Use "subsonic" in a verse

Now that you know what "subsonic" means, try using it in your own lyrics:

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Frequently asked questions

What does subsonic mean?
(of speed) less than that of sound in a designated medium; "aircraft flying at subsonic speeds"
What part of speech is subsonic?
Subsonic is an adjective.

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