ramjet

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.

Reaching Mach 5 involves the use of a so-called ramjet, which is similar to a traditional jet engine but doesn’t have any moving parts.

From Los Angeles Times • Apr. 7, 2026

A scramjet is a supersonic combustion ramjet involving combustion that uses the forward speed of the aircraft as part of its propulsion.

From Washington Times • Jun. 10, 2020

HCMs use a supersonic combustion ramjet, or “scramjet,” to accelerate.

From Science Magazine • Jan. 8, 2020

There’s plenty of hypothetical innovation, too: ramjet fusion machines, antimatter engines and “laser porting” of human connectomes to enable bodiless exploration of the cosmos.

From Nature • Feb. 6, 2018

The floaters may propel themselves through the planetary atmosphere with gusts of gas, like a ramjet or a rocket.

From "Cosmos" by Carl Sagan