TubeTalk Pronunciation
How to pronounce “subsonic”
Hear “subsonic” in real YouTube speech, then study definitions and example sentence snippets.
Pronunciation guide for subsonic
- Learning goal
- Practice the English pronunciation of subsonic with real speech in context.
- Available examples
- 2 YouTube examples
- Real speech example
- First Man: The Life of Neil A. Armstrong
you're having the move from subsonic to transonic
- Definition summary
- (of a sound, scientific) having a frequency too low to be audible
Example 1 of 2
How to pronounce subsonic
First Man: The Life of Neil A. Armstrong

you're having the move from subsonic to transonic
Example Sentences
A Deep Dive Into “subsonic”
Meaning
- [Adjective]
- (of a sound, scientific) having a frequency too low to be audible
- (of a sound, literary) very quiet, almost inaudible
- (of a speed) (aviation) less than the speed of sound (in the same medium, and at the same temperature and pressure)
- (fluid mechanics, of a flow) with a Mach number such that 0.3 < Ma < 0.8 (approximately - the exact limits vary between sources)
- [Noun]
- an aircraft whose maximum speed is less than the speed of sound
Practice Nearby Words
infrasonic, unacoustic, nonsonorous, nonaudible, unsonorous, subdetection, nonultrasonic, subeffective, asonant, inaudible, subthreshold, imperceptible, nonsupersonic, subluminal, subsensitive, unaudible, subscientific, unsoundable, radioquiet, nonperceptible, subrational, subambient, subactive, unlistenable, unsonicated, sublytic, insonorous, nonabsorbing, nonultrasound, subclinical, submeaningful, unsound, unhearing, semiaudible, subcritical, unsensible, unhearable, subnormal, unsymphonious, nonresonant, subaerobic, unvoiced, subtile, atonic, unhigh, subneutral, unsibilant, nonsonant, subphysiological, low-octane, unvocalized, inapparent, subapparent, nonsine, unresounding, nonvocal, subpar, suboptimum, subluminous, soundproof, subdetectable, underdamped, nonsonicated, unaspirated, unsounded, supersensual, nonsignificant, nonwave, subacademic, subsyndromal, subcriminal, subsignificant, unsurfaced, undissonant, underspoken, nonaudiological, supersensuous, hyponasal, pseudosilent, unsubstantial, substimulatory, nonacoustic, antimicrophonic, unsuberized, unresonant, unnoised, unheard, subbarrier, subefficacious, unsyllabled, infranatural, tenuis, nonaspirated, inappreciable, phononless, supersensible, subnatural, insensuous, undescried, subessential
Similar Sounds
subsonic, subtonic, supersonic, super sonic, subatomic, psionic, sassenach, subsuming, sub-atomic, sub atomic, subsense, masonic, sabina, susana, sibson, sabena, sabana, subsumes, sonic, satanic, subsume, cebuano, subsumed, sea snake, supersonics, sabbatic, cyanic, subgenre, sassano, suslik, sabini