supersonics
Definition
Noun (plural in form but used with a singular verb):
The branch of science and technology that deals with phenomena and applications involving speeds greater than the speed of sound in a given medium, typically air. It is also used to refer to the study of supersonic waves (sound waves with frequencies above the audible range, though this sense overlaps with "ultrasonics").
Usage Examples
- (The study of speeds or sound waves beyond the speed of sound.)
- (The science of supersonic motion and its effects.)
- (Academic study of supersonic phenomena.)
Advanced Usage
- "Supersonics" is rarely used in everyday conversation; it is more common in academic, engineering, or military contexts. When referring to aircraft or missiles that travel faster than sound, the adjective "supersonic" is preferred (e.g., ), while "supersonics" names the field of study itself.
- In acoustics, "supersonics" may historically refer to sound waves with frequencies above human hearing (now more commonly called "ultrasonics"), but this usage is largely outdated.
Variants and Related Words
- Supersonic (adj): relating to speeds greater than the speed of sound.
- The supersonic aircraft broke the sound barrier. (Faster than sound.)
- Supersonically (adv): in a manner that exceeds the speed of sound.
- The missile travelled supersonically. (At supersonic speed.)
Synonyms
- Ultrasonics: the science of sound waves with frequencies above human hearing (often used interchangeably with "supersonics" in historical contexts, but now distinct).
- Aerodynamics of high-speed flow: a more descriptive phrase for the study of supersonic motion in fluids.
Related Idioms
- No direct idioms exist for "supersonics." The word is technical and not used figuratively.
Phrasal Verbs
- No phrasal verbs are associated with "supersonics." The word is a noun and does not combine with prepositions to form phrasal verbs.