- the branch of science that deals with supersonic phenomena.
Origin of supersonics
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for supersonics
The small handgun merely jangled their nerves with a high-powered blast of accurately beamed supersonics.
The same applied to anesthetic gases, or electric shock, or supersonics.
- the study of supersonic motion
- a less common name for ultrasonics
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012