live on

US /lɪv ɑːn/
UK /lɪv ɑːn/
"live on" picture
1.

to continue to live or exist, especially after a difficult period or the death of others

:
Despite the hardships, the community managed to live on.
His memory will live on in our hearts.
2.

to have a particular amount of money or a particular thing as the only means of support

:
They live on a very tight budget.
Many people live on less than a dollar a day in some parts of the world.