| Main Entry: | jet engine |
| Part of Speech: | noun |
| Definition: | gas airplane engine |
Synonyms: |
fanjet, pulsejet, ramjet, reaction engine, rocket, rocket motor, turbofan, turbojet, turboprop |
| Main Entry: | rocket engine |
| Part of Speech: | noun |
| Definition: | jet engine with reaction propulsion |
Synonyms: |
reaction engine, rocket, rocket motor |