survive, last, live, live on, go, endure, hold up, hold out -- (continue to live through hardship or adversity; "We went without water and food for 3 days"; "These superstitions survive in the backwaters of America"; "The race car driver lived through several very serious accidents"; "how long can a person last without food and water?")
exist, survive, live, subsist -- (support oneself; "he could barely exist on such a low wage"; "Can you live on $2000 a month in New York City?"; "Many people in the world have to subsist on $1 a day")
outlive, outlast, survive -- (live longer than; "She outlived her husband by many years")