[1] : WordNet (r) 2.0

saddle sore
     n 1: an open sore on the back of a horse caused by ill-fitting or
          badly adjusted saddle syn: gall
     2: sore on a horseback rider chafed by a saddle
see also:
gall 

Sore >> S Words
Sore, definition of term: Sore
sore_pag1.html

Saddle >> S Words
Saddle, definition of term: Saddle
saddle_pag1.html

Sore Throat >> S Words
Sore Throat, definition of term: Sore Throat
sore+throat_pag1.html

Saddle Stitch >> S Words
Saddle Stitch, definition of term: Saddle Stitch
saddle+stitch_pag1.html

Cold Sore >> C Words
Cold Sore, definition of term: Cold Sore
cold+sore_pag1.html