unrealize

Etymology
In sense 1,.

In sense 2,.

Verb

 * 1)  To make unreal; to idealize.
 * 2)  To alter one's own viewpoint after a previous realization; to change one's mind.
 * I easily realized that all of his statements were wrong. How do you unrealize that?
 * 1)  To alter one's own viewpoint after a previous realization; to change one's mind.
 * I easily realized that all of his statements were wrong. How do you unrealize that?
 * I easily realized that all of his statements were wrong. How do you unrealize that?