Definition of "evolution"
noun:
-
Gradual directional change especially one leading to a more advanced or complex form; growth; development.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
The change in the genetic composition of a population over successive generations.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
The extraction of a root from a quantity.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
One of a series of ordered movements.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
A turning movement of the body.
from Wiktionary, Creative Commons Attribution/Share-Alike License
-