SUPERSONIC
supersonic, ultrasonic
(adjective) having frequencies above those of audible sound
supersonic
(adjective) (of speed) greater than the speed of sound in a given medium (especially air); “a supersonic bomber flies so fast that it must release its bombs while the target is still over the horizon”
Source: WordNet® 3.1
Etymology
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
Noun
supersonic (plural supersonics)
An aircraft that can travel at the speed of sound.
Anagrams
• coin purses, croupiness, percussion
Source: Wiktionary
Recent Word Finds
Word of the Day
12 January 2025
HABIT
(noun) (psychology) an automatic pattern of behavior in reaction to a specific situation; may be inherited or acquired through frequent repetition; “owls have nocturnal habits”; “she had a habit twirling the ends of her hair”; “long use had hardened him to it”
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