打ち切り

(1)the act of stopping something; "the third baseman made some remarkable stops"; "his stoppage of the flow resulted in a flood"

(2)何かを止める行為

(3)the act of discontinuing or breaking off; an interruption (temporary or permanent)

(4)中止する、または中断するする行為

(5)中断（一時的か永久的）