Crossword clues for Ancient catapult. 6 letters:ONAGERAncient catapult for throwing stones.ONAGERAncient catapult.ONAGERCatapult of ancient wars.ARROWAncient catapult missileBALLISTAAncient catapultONAGERSAncient catapultsBALLISTAEDevices of ancient warfare, like catapults.