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- DictionaryLife/līf/
noun
- 1. the condition that distinguishes animals and plants from inorganic matter, including the capacity for growth, reproduction, functional activity, and continual change preceding death: "the origins of life"
- 2. the existence of an individual human being or animal: "a disaster that claimed the lives of 266 Americans"
The meaning of LIFE is the quality that distinguishes a vital and functional being from a dead body. How to use life in a sentence.
the general or universal condition of human existence: Too bad, but life is like that. any specified period of animate existence: a man in middle life. the period of existence, activity, or effectiveness of something inanimate, as a machine, lease, or play: The life of the car may be ten years.
Life - Wikipedia. Life is a quality that distinguishes matter that has biological processes, such as signaling and self-sustaining processes, from matter that does not. It is defined descriptively by the capacity for homeostasis, organisation, metabolism, growth, adaptation, response to stimuli, and reproduction.
What is it that defines life? How can we tell that one thing is alive and another is not? Most people have an intuitive understanding of what it means for something to be alive. However, it’s surprisingly hard to come up with a precise definition of life.
LIFE definition: 1. the period between birth and death, or the experience or state of being alive: 2. for the whole…. Learn more.