ぶん殴る

(1)strike heavily, especially with the fist or a bat; "He slugged me so hard that I passed out"

(2)とくにこぶしまたはバットで強く打つ

(3)hit hard with the hand, fist, or some heavy instrument; "the salesman pounded the door knocker"; "a bible-thumping Southern Baptist"

(4)手、拳または若干の重い器具でひどく打たれる

(5)deliver a sharp blow or push :"He knocked the glass clear across the room"

(6)鋭い一撃を与える、あるいは押す：

(7)deliver a quick blow to; "he punched me in the stomach"

(8)素早い一撃を食らわせる

(9)激しく撲つ