Dean, your prezi has a great look to it and I like how the design communicates the word you're defining. You also did a great job of conveying the meaning of the word in your prezi.

I also like the way you made it more like a slideshow than a sickening swirling and zooming. Have you considered changing the order of the slides just so that it is not as linear? You could still maintain the design of the whole thing but make it so first you go right, then down one and left, then down one and right, etc., before zooming all the way out to reveal the layout. It might make it a little more interesting. Otherwise, it seems like I'm still looking at a powerpoint.