Noun
1. the human act of creating
2. an artifact that has been brought into existence by someone
3. the event that occurred at the beginning of something;
"from its creation the plan was doomed to failure"4. the act of starting something for the first time; introducing something new;
"she looked forward to her initiation as an adult""the foundation of a new scientific society""he regards the fork as a modern introduction"5. everything that exists anywhere;
"they study the evolution of the universe""the biggest tree in existence"