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
isomer (n.)
1866, back-formation from
isomeric
. Greek
isomeres
meant "sharing equality," from
iso-
(see
iso-
) +
meros
"part, share" (see
merit
(n.)).