XX --------- XX
OPTIONAL
Used to describe any product or service that is not included in the base price but which may be added at the customer's discretion for an additional cost.
TRAVEL TERMINOLOGY
ALPHABETICAL WISE
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
