survival
survive + -al
https://gyazo.com/dc2d773e0eea9b65e72f8f3371f3a62c
source: Chew. | Gakkou Gurashi / School-Live! | Know Your Meme
noun
the state or fact of continuing to live or exist, typically in spite of an accident, ordeal, or difficult circumstances:
生き残ること, 生存; 存続; 〖形容詞的に〗生存の; 非常時用の
e.g. the animal's chances of survival were pretty low
e.g. figurative : he was fighting for his political survival.
an object or practice that has continued to exist from an earlier time:
生き残った人, 生存者; «…からの» 残存物, 遺物, 遺風 «from»
e.g. his shorts were a survival from his army days.
PHRASES
survival of the fittest
Biology the continued existence of organisms which are best adapted to their environment, with the extinction of others, as a concept in the Darwinian theory of evolution. Compare with natural selection.