English dictionary
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English adjective: subsonic | |||
| 1. | subsonic (of speed) less than that of sound in a designated medium | ||
| Samples | Aircraft flying at subsonic speeds. | ||
| Antonyms | sonic, supersonic, transonic | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk