Refine this word faster
Supersonic
adj, noun, slang
Definitions
Adjective
- 1 Greater than the speed of sound (in the same medium, and at the same temperature and pressure). not-comparable
"supersonic jet"
- 2 Ultrasonic, having a frequency too high to be audible. colloquial, not-comparable
Adjective
- 1 having frequencies above those of audible sound wordnet
- 2 (of speed) greater than the speed of sound in a given medium (especially air) wordnet
Noun
- 1 An aircraft that can travel at the speed of sound.
Etymology
Etymology 1
From super- + sonic. Doublet of hypersonic.
Etymology 2
From super- + sonic. Doublet of hypersonic.
See also for "supersonic"
Next best steps
Mini challenge
Unscramble this word: supersonic