supersonic
English
Etymology
From super- + sonic. Doublet of hypersonic.
Pronunciation
Audio (US): (file) - Rhymes: -ɒnɪk
Adjective
supersonic (not comparable)
- (of a speed) Greater than the speed of sound (in the same medium, and at the same temperature and pressure).
- (colloquial, of a sound) Ultrasonic, having a frequency too high to be audible.
Derived terms
Related terms
- (speed): plasmasonic, hypersonic, transonic, subsonic
- (sound): infrasonic, sonic
Translations
greater than the speed of sound
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ultrasonic — see ultrasonic
Noun
supersonic (plural supersonics)
- An aircraft that can travel at the speed of sound.
Translations
aircraft that can travel at the speed of sound
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See also
Anagrams
Romanian
Etymology
Borrowed from French supersonique.
Adjective
supersonic m or n (feminine singular supersonică, masculine plural supersonici, feminine and neuter plural supersonice)
Declension
| singular | plural | |||||||
|---|---|---|---|---|---|---|---|---|
| masculine | neuter | feminine | masculine | neuter | feminine | |||
| nominative- accusative |
indefinite | supersonic | supersonică | supersonici | supersonice | |||
| definite | supersonicul | supersonica | supersonicii | supersonicele | ||||
| genitive- dative |
indefinite | supersonic | supersonice | supersonici | supersonice | |||
| definite | supersonicului | supersonicei | supersonicilor | supersonicelor | ||||