0 the period between birth and death, or the experience or state of being alive: --
He ran off with her life savings (= all the money she had saved).
A simple mixture of glucose and water can save lives in many parts of the world.
He lost his life (= died suddenly because of a violent event or accident) in the Great War.
Cats are supposed to have nine lives.
He went mad towards the end of his life.
1 a way of living or a particular part of someone's life: --
2 the period for which a machine or organization lasts: --
The legislation won't be passed during the life of the present parliament.
3 the quality that makes people, animals, and plants different from objects, substances, and things that are dead: --
4 the quality of having a lot of energy, interest, or excitement: --
5 everything that is alive: --
It was only later in life that she found happiness and peace of mind.
Her time at university was the most eventful period of her life.
Your life changes dramatically when you have a baby.