Crossword solverSynonyms for reaction propulsion5 crossword answers for “reaction propulsion” (8,10), sorted by letter count.How many letters?All510112113115116110 letters 1propulsion12 letters 1jet-propelled(3-9)13 letters 1jet propulsion(3,10)15 letters 1rocket-propelled(6-9)16 letters 1rocket propulsion(6,10)