Mach

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Mach has designed and tested, but not yet produced at scale, five different autonomous aircraft that will soon integrate Exquadrum’s technology.

From The Wall Street Journal • May 19, 2026

Mach will inherit Exquadrum’s work on Golden Dome, an effort to build a missile-defense shield that has become a signature defense priority for the administration, and which has been estimated to cost $1.2 trillion.

From The Wall Street Journal • May 19, 2026

The fourth Quarterhorse will be built in El Segundo — with the goal of hitting Mach 3.

From Los Angeles Times • Apr. 7, 2026

The company is currently building its third Quarterhorse aircraft, which it expects will fly faster than Mach 2, in the Atlanta facility.

From Los Angeles Times • Apr. 7, 2026

What was going through your head when A. Scott Crossfield broke Mach II?

From "The Glass Castle" by Jeannette Walls