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

A
E
I
O
U
B
CH
D
F
G
K
L
M
N
P
R
S
SH
ST
T
TH
VXW
Y
Z

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

Photo of a girl with a broken arm in a cast

Richard Masoner / CC BY-SA

Cis forCast

A cast is a hard shell usually made from plaster-soaked bandages. Casts are used to hold a broken bone in place while it heals.