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speed of sound

NOUN

Mach number

Synonyms

WEAK

Mach Mach one Mach two

Related Words

Words related to speed of sound are not direct synonyms, but are associated with the word speed of sound. Browse related words to learn more about word associations.

Mach number

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

Word of the Day

phillumenist

[fi-loo-muh-nist]

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