n.
A panel or series of panels of rough sketches outlining the scene sequence and major changes of action or plot in a production to be shot on film or video.
storyboard sto'ry·board' v.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.