scramjet
scramjet noun: a jet engine capable of propelling an aircraft at hypersonic speeds, in which combustion of the fuel and air mixture occurs at supersonic speeds.

Noun
scramjet (plural scramjets)
- A jet engine capable of propelling an aircraft at hypersonic speeds, in which combustion of the fuel and air mixture occurs at supersonic speeds.
- An aircraft that uses such an engine.
Forms of scramjet
| plural | scramjets |
|---|
Origin of scramjet
Short for supersonic combustion ramjet.
Questions about scramjet
- What does scramjet mean?
- Scramjet means a jet engine capable of propelling an aircraft at hypersonic speeds, in which combustion of the fuel and air mixture occurs at supersonic speeds.
- What part of speech is scramjet?
- Scramjet is a noun.
- What is the plural of scramjet?
- The plural of scramjet is scramjets.
Words near scramjet in the dictionary
Source and license
Adapted from Wiktionary: scramjet (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “scramjet.” Word.ws, https://word.ws/scramjet. Based on Wiktionary, CC BY-SA 4.0.
