Aircraft engine type, 6 letters
Big airplane engine, 6 letters
Certain aircraft engine, 6 letters
Early rocket engine, 6 letters
Engine for missiles, 6 letters
Engine for some planes, 6 letters
Engine used in missilery, 6 letters
Engine using a stream of compressed air, 6 letters
Engine with a combustor, 6 letters
Kind of airplane engine, 6 letters
Kind of aviation engine, 6 letters
Kind of engine for an airplane, 6 letters
Large airplane engine, 6 letters
Simple propulsion unit, 6 letters
St. Louis / New York football player?, 6 letters
Type of aircraft engine, 6 letters
Type of airplane engine used by the NFL?, 6 letters
Type of plane engine, 6 letters
A simple type of jet engine, 6 letters
Must be launched at high speed, 6 letters
Aircraft propellers without moving parts, 7 letters