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

• Lexulous
• Wordscraper
• Wordosaur

v. To make real; to realise.

v. make real or concrete; give reality or substance to

v. represent or describe realistically

"Senator clinton as a good democrat, is already part of the change advocated by senator barack obama, she only needs to actualise the change by working sincerely in concert with the party's obvious flag bearer which in this case is barack obama."

represent   

actuate   

actualism    actualize