the survival of the fittest
idiomPart ofsurvival
the survival of the fittest — idiom
1. The idea that the strongest or best-suited living things are the ones that keep
1.idiom
Definition
The idea that the strongest or best-suited living things are the ones that keep living.
Example
In the jungle, the survival of the fittest decides which animals thrive.
Maya believes that business is all about the survival of the fittest.