途絶 とだえる
todaeru

Ichidan Verb

1. to stop; to cease; to come to an end; to cut off

Intransitive
その飛行 ひこう からの通信 つうしん突然 とつぜんとだえた。
sono hikōkikarano tsūshinga totsuzen todaeta.
All communication with that airplane was suddenly cut off.
Other forms: