ballista
N ปืน ธนู puen-tha-noo
BALLISTA
Bal *lis "ta, n.; pl. Ballist. Etym: [L. ballista, balista, fr. Gr. to throw. ]
bal lis ta |bəˈlistə bəˈlɪstə | ▶noun ( pl. ballistae |-tē | or ballistas ) a catapult used in ancient warfare for hurling large stones. • a large crossbow for firing a spear. ORIGIN early 16th cent.: from Latin, based on Greek ballein ‘to throw. ’
ballista |bəˈlɪstə | ▶noun ( pl. ballistae |-stiː | or ballistas ) a catapult used in ancient warfare for hurling large stones. • a large crossbow used in ancient warfare for firing a spear. ORIGIN early 16th cent.: from Latin, based on Greek ballein ‘to throw ’.