This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. act of ambiguating

"One of these, Lessig explained, was "ambiguation," which gives "a particular act, the meaning of which is to be regulated, a second meaning as well, one that acts to undermine the negative effects of the first.""

disambiguation