English dictionary
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English adjective: supersonic | |||
| 1. | supersonic (of speed) greater than the speed of sound in a given medium (especially air) | ||
| Samples | A supersonic bomber flies so fast that it must release its bombs while the target is still over the horizon. | ||
| Antonyms | sonic, subsonic, transonic | ||
| 2. | supersonic having frequencies above those of audible sound | ||
| Synonyms | ultrasonic | ||
| Similar | inaudible, unhearable | ||
| Antonyms | audible, hearable | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk