manifestation

Short definition from Wiktionary

Noun

1. 1
   The act or process of becoming manifest.
2. 2
   The embodiment of an intangible, or variable thing.
3. 3
   The symptoms or observable conditions which are seen as a result of some disease.
4. 4
   A pattern or logo on a sheet of glass, as decoration or to prevent people from accidentally walking into it.
5. 5
   A political demonstration or protest.
6. 6
   Willing something into existence (see manifest (verb)).