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
leadership (n.)
[leadership 词源字典]
1821, "position of a leader," from
leader
+
-ship
. Sense extended by late 19c. to "characteristics necessary to be a leader."
[leadership etymology, leadership origin, 英语词源]