消息を絶つ

しょうそくをたつ

expression

•

to stop communicating, to never be heard from again, to lose contact

消	extinguish, blow out, turn off, neutralize, cancel
息	breath, respiration, son, interest (on money)
絶	discontinue, sever, cut off, abstain, interrupt, suppress, be beyond, without match, peerless, unparalleled