0
0

[–] 22252960? ago 

Was asking because I've seen some odd uses of stack that normally means objects placed on top of each other in a neat pile.

0
1

[–] 22253211? 0 points 1 point (+1|-0) ago 

I think that's basically what its intended to mean in this case as well. An orderly "stack" of medications that all work together for one purpose. One neat pile of pharmaceuticals.