Creativitation
It takes one special person to create a word that has never existed, which is what makes them creative. Creativitation is what YOU as a person make of it, not just how one single person such as me has defined the word.
"That motherfucker Twoslav is so creative he created creativitation."
Creativitability
The amount of creativity one can use while dealing with a certain situation.
John pushed the boundaries of his creativitability.