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
unfaithfully
adv
1.
in an unfaithful undependable unreliable manner
undependably
unreliably
Antonym:
faithfully
Pertainym:
unfaithful