Sleigh driver's need (4)
I believe the answer is:
rein
(Other definitions for rein that I've seen before include "Curb" , "given free to experienced riders?" , "Slow-up" , "Free ... is carte blanche" , "Part of tack" .)
I believe the answer is:
rein
(Other definitions for rein that I've seen before include "Curb" , "given free to experienced riders?" , "Slow-up" , "Free ... is carte blanche" , "Part of tack" .)