1. 
   kcmil
   One thousand circular-mils (see Circular-Mil)
   Found op http://www.youngco.com/young2.asp?ID=4&Type=3
   
   
2. 
   kcmil
   a symbol for 1000 circular mils, a unit of area equal to about 0.5067 square millimeter commonly used in stating wire gauges.
   Found op http://www.unc.edu/~rowlett/units/dictK.html
   
   

Tip: double click on a word to show its meaning.