D2O1U1B3L1E1T1R1E1E1
13 points
DOUBLETREE is validvalid
a two-horse whippletree [n DOUBLETREES]
the bar, or crosspiece, of a carriage, to which the singletrees are attached [n -S]
a two-horse whippletree [n DOUBLETREES]
the bar, or crosspiece, of a carriage, to which the singletrees are attached [n -S]