'bone-ash cup' definitions:
Definition of '
bone-ash cup
'
(from
WordNet
)
noun
A small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead [syn: bone-ash cup,
cupel
,
refractory pot
]
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
