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
o
open
open economy
open ended
open interest
open market
open market operation
open mortgage
open order
open outcry
open position
open repo
open market operation
The buying and selling of government securities by a central bank (i.e. the Federal Reserve Bank in the U.S.).