生き延びる (いきのびる)to survive; to live long

生き延びる, its kanji, and other words that share them.Open this graph

Kanji in 生き延びる

学生がくせいstudent (esp. a university student)
生活せいかつliving; life (one's daily existence)
生産せいさんproduction; manufacture
人生じんせい(human) life (i.e. conception to death)
先生せんせいteacher; instructor
厚生省こうせいしょうMinistry of Health and Welfare (now Ministry of Health, Labour and Welfare)
年生ねんせいpupil in ... year; student in ... year
新生しんせいrebirth; new birth
延長えんちょうextension; elongation
延期えんきpostponement; deferment
延命えんめいkeeping alive longer; prolonging life
繰り延べくりのべpostponement
遅延ちえんdelay; latency
引き延ばしひきのばしextension; prolongation
延滞えんたいarrears; (being) overdue
圧延あつえんrolling; extending by applying pressure

See how 生き延びる connects to the rest of Japanese.