Dictionary Home »
Dictionary Definitions » perimeter
perimeter
The perimeter is the outside line forming the boundary of some shape or something such as a plot of land or the length of that outside line. (noun)
An example of a perimeter is the line where your fence goes on the border of your yard.
YourDictionary Definitions. Copyright © 2012 by LoveToKnow Corp.
See perimeter in Webster's New World College Dictionary
See perimeter in American Heritage Dictionary 4
Learn more about perimeter