butsu-tto
The sharp sound of something being abruptly cut or disconnected. Often describes a phone line dropping or a string snapping.
💡A phone call suddenly dropping — 'The line went butsu-tto and the call was over.'
電話がぶつっと切れてしまった。
The phone went butsu-tto and the call was cut off.
The rope snapped ___ under the heavy weight.
重さでロープが○○と切れた。