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
s
simple moving average
Simplified Employee Pension IRA
simulation
sin tax
Singapore Dollar
single
single option
single stock futures
single-employer plan
single-entry bookkeeping
single-life annuity
single
The filing status of an individual who is not married on December 31 of the year for which the return is filed.