Synonyms of flamethrower

1 Syllable

club, dirk, ax, spear, sword, bat, bomb, gun, dart

2 Syllables

blowgun, cleaver, slingshot, saber, spike, musket, hatchet, harpoon, shotgun, bayonet, dagger, blackjack, weapons, weapon, knife, atlatl, axe, scythe, harpoons, firearm, baton, rifle, lance, bludgeon, barong, cutlass, blowguns, crossbow, cannon, arrow, blade, backsword, pistol, cudgel

3 Syllables

bazooka, revolvers, battle-ax, catapult, archery, missile, anlace, boomerang, ballistae, ballista, stiletto, howitzers, assegai, machete, switchblade, nunchaku, arbalest, revolver, howitzer

4 Syllables

ammunition, banderilla