This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. The process of making something more plastic

"Of course, there are many problems with the increased plasticization of our society, and the fact that Hollywood and the media are hell-bent on churning out female "stars" that were made from the same Playboy Approved! rubber stamp is reason enough for massive concern."

plasticize   

cementation    sparry    congelation    literalism    granulation