noun
cutting apart; something cut apart
Noun form of 断ち切る, referring to the act of cutting something off or the resulting severed piece. Often used in contexts of severing ties, connections, or physical objects.
See also: 断ち切る
彼は過去との断ち切りを決意した。
He resolved to make a clean break with the past.
このロープの断ち切りはきれいだ。
This cut on the rope is clean.
Verb meaning 'to cut off, sever'; 断ち切り is the derived noun form.
Noun form of the verb 断ち切る (たちきる), from 断つ (たつ, 'to cut off') + 切る (きる, 'to cut').