quword
趣词
Word Origins Dictionary
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
cleanness (n.)
Old English
clænnes
"(moral) cleanness, purity, chastity;" see
clean
(adj.) +
-ness
. Meaning "absence of dirt or filth" is late 14c.