as in coordinating (with)
      -    coordinating (with)   
-    blending (with)   
-    harmonizing (with)   
-    conforming (to)   
-    paralleling   
-    counterpoising   
-    corresponding (to)   
-    supplementing   
-    complementing   
-    matching   
-    equaling   
-    counterbalancing   
-    equalling   
-    mirroring   
-    adding up (to)   
-    partaking (of)   
-    echoing   
-    amounting (to)   
-    measuring (up)   
-    nearing   
-    coming (to)   
-    approaching   
-    rivaling   
-    repeating   
-    imaging   
-    suggesting   
-    rivalling