Search:
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
helical (adj.)
"spiral-shaped," c. 1600, from Latin
helicem
(nominative
helix
) "spiral" (see
helix
) +
-al
(1).
