Pronunciation: "dor-s-flek-shn
Function: noun
: flexion in a dorsal direction; especially : flexion of the foot in an upward direction
Dominant foot = the foot that you have forward when you hop.
We all know what a dominant foot is 
But you didn’t mention it at all except to define it, silly.
this was a double post that everyone was doing well to ignore. Thanks.
Lol, fag.