Explanation:: A group of vehicles that travel on a track and are connected to each other and generally to an engine : a connected group of railroad cars.
# Remaining Guess: 6
_ _ _ _ _
Choose A Letter:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z