Index: trunk/doc/developer/ddrc/proposal1.txt
===================================================================
--- trunk/doc/developer/ddrc/proposal1.txt	(revision 32036)
+++ trunk/doc/developer/ddrc/proposal1.txt	(revision 32037)
@@ -22,8 +22,8 @@
 P6   - the board
 P7   - a layer
 P8   - a board drawing primitive (line, arc, polygon, via, text)
-P9   - an element primitive (element line, element arc(?), pin, pad, element name)
-P10  - an element as a whole
+P9   - an subcircuit primitive (subcircuit line, subcircuit arc(?), pin, pad, subcircuit name)
+P10  - an subcircuit as a whole
 P11  - a net
 P61  - a 2D coordinate with or without layer information
 
@@ -219,8 +219,8 @@
     EXPR is an object. Returns the object if it's type matches TYPENAME, else
     returns void (a.k.a. false). This call is useful to decide whether an
     object is of a specific type. TYPENAME is one of:
-     - drawing primitive type: arc, line, polygon, text, via, element
-     - element primitive type: element_line, element_name, pin, pad
+     - drawing primitive type: arc, line, polygon, text, via, subcircuit
+     - subcircuit primitive type: subcircuit_line, subcircuit_name, pin, pad
      - misc type: layer, net
      - meta-type, or a group:
        - copper: primitive that results in copper (arc, line, polygon, text (on copper), via, pin, pad)
@@ -235,7 +235,7 @@
         else it may be smaller than NUM1.
 P64  - for polygons take a grid of NUM1*NUM2 spacing (NUM1 is always axis
        aligned to X, NUM2 to Y). The offset of the grid is unspecified
-P65  - element and text are ignored
+P65  - subcircuit and text are ignored
 P66  - a pad or pin is approximated with a polygon
 P67  - for networks, iterate over all objects and append unique coordinates on
        the resulting list
Index: trunk/doc/developer/ddrc/requirements.txt
===================================================================
--- trunk/doc/developer/ddrc/requirements.txt	(revision 32036)
+++ trunk/doc/developer/ddrc/requirements.txt	(revision 32037)
@@ -1,9 +1,9 @@
 The Dynamic DRC should be able to solve at least these tasks:
 	- check star grounding
-	- require element placement on same layer 
-		- specify element proximity to each other on same layer
-		- specify element proximity to the edge
-		- specify element proximity to network or other copper feature
+	- require subcircuit placement on same layer 
+		- specify subcircuit proximity to each other on same layer
+		- specify subcircuit proximity to the edge
+		- specify subcircuit proximity to network or other copper feature
 		on the same layer
 	- perform copper vs. copper checks
 		- minimal gap between an object or network and anything else