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hypersonic

[hahy-per-son-ik] / ˌhaɪ pərˈsɒn ɪk /


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.

President Donald Trump last year ordered his administration to develop a plan for a space-based shield capable of intercepting ballistic, cruise and hypersonic missiles, which he dubbed the “Golden Dome.”

From MarketWatch • Mar. 25, 2026

Applications include hypersonic missiles, advanced chip manufacturing, military ships and batteries for energy storage.

From The Wall Street Journal • Feb. 16, 2026

Stratolaunch makes reusable hypersonic test aircraft, which are integral for the Defense Department’s lower-cost tests of aircraft and weapons that travel at least five times the speed of sound.

From The Wall Street Journal • Jan. 20, 2026

Prior stops in the region included visits to Divergent, an advanced manufacturing company in aerospace and other industries, and Castelion, a hypersonic missile startup founded by former SpaceX employees.

From Los Angeles Times • Jan. 10, 2026

But even with the errors, the machines processed the transonic, supersonic, and hypersonic flows and trajectory analyses in a way that surpassed the upper limits of human ability.

From "Hidden Figures" by Margot Lee Shetterly