気絶 きぜつ
kizetsu

Noun
Suru Verb

1. faint; fainting; losing consciousness

Intransitive
その あつさで気絶 きぜつして、気 がついたら救命 きゅうめいいかだの なかにいた。
sono atsusade kizetsu shite kigatsuitara kyūmēikadano nakani ita.
I fainted from the heat, and when I came to, I was in a life raft.