Explanation:: A buttress supporting a wall or other structure by an arch or part of an arch that transmits the thrust outwards and downwards.
# Remaining Guess: 3
_ _ _ _ _ G _ _ _ _ _ _ SS
Choose A Letter:
A
B
C
D
E
F
G
H
I
J
K
L
M
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O
P
Q
R
S
T
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