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sonic barrier

See more synonyms for sonic barrier on Thesaurus.com
noun
  1. sound barrier.

Origin of sonic barrier

First recorded in 1945–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for sonic barrier

sonic barrier

noun
  1. another name for sound barrier
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
sonic barrier in Science

sonic barrier

[sŏn′ĭk]
  1. See sound barrier.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
sonic barrier in Culture

sonic barrier

See sound barrier.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.