せいぞん 生存 Common word JLPT N2 Wanikani level 16 Play audio LinksSentence search for 生存Sentence search for せいぞんKanji details for 生 and 存Edit in JMdict Noun, Suru verb, Intransitive verb1. existence; being; life; survivalそのこ子のせいぞん生存にたいに対するきぼう希望はきゅうそく急速にき消えつつある。Hope of finding the child alive is fading rapidly. Discussions Log in to talk about this word.