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Definitions

Mach

[mahk] / mɑk /
NOUN
Mach number
Synonyms


Example Sentences

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The first dates to the 1880s and was introduced by physicist Ernst Mach.

From Science Daily Jul. 17, 2026

El Segundo-based industrial supplies company Advanced Manufacturing Company of America and Huntington Beach-based aerospace company Mach Industries each raised $300 million.

From Los Angeles Times Jul. 10, 2026

The funding will help Mach Industries expand its manufacturing, advance its technology and deepen its partnerships with customers that include the U.S.

From Los Angeles Times Jun. 3, 2026

But the 24-year-old company has still been around a year longer than Ethan Thornton, the Massachusetts Institute of Technology dropout who is taking it over in an acquisition by his drone startup, Mach Industries.

From The Wall Street Journal May 19, 2026

The most visionary of the brain busters pined for the day when a pilot could take one of their creations for a hypersonic joy ride: Mach 5 or faster.

From "Hidden Figures" by Margot Lee Shetterly




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