ambiguified 

to become ambiguous.

the party lines ambiguified as they lied and lied.

artistic movements ambiguified as all forms of media became saturated

ambiguified by Pardon November 20, 2010

Ambiguification 

Ambiguification (noun); ambiguify (verb)
The process of taking a concrete written or spoken statement or concept, and making it less clear, such as by using passive voice or adding irrelevant information.
-Luke Brooks-Shesler, circa 2013

The ambiguification of our report is complete. She edited it so poorly that I can no longer understand what our point was.

Ambiguification by SIOP2018 May 28, 2018