Found 2 items, similar to Lac.
English → English (WordNet)
Definition: lac
lac
n : resinlike substance secreted by certain lac insects; used in
e.g. varnishes and sealing wax
English → English (gcide)
Definition: Lac
Lac
\Lac\ (l[a^]k), Lakh
\Lakh\ (l[aum]k), n. [Hind. lak,
l[=a]kh, l[=a]ksh, Skr. laksha a mark, sign, lakh.]
One hundred thousand; also, a vaguely great number; as, a lac
of rupees. [Written also
lack.] [East Indies]
[1913 Webster]
Lac
\Lac\, n. [Per. lak; akin to Skr. l[=a]ksh[=a]: cf. F.
lague, It. & NL. lacca. Cf.
Lake a color,
Lacquer,
Litmus.]
A resinous substance produced mainly on the banyan tree, but
to some extent on other trees, by the
Laccifer lacca
(formerly
Coccus lacca), a scale-shaped insect, the female
of which fixes herself on the bark, and exudes from the
margin of her body this resinous substance.
[1913 Webster]
Note:
Stick-lac is the substance in its natural state,
incrusting small twigs. When broken off, and the
coloring matter partly removed, the granular residuum
is called
seed-lac. When melted, and reduced to a
thin crust, it is called
shell-lac or
shellac. Lac
is an important ingredient in sealing wax, dyes,
varnishes, and lacquers.
[1913 Webster]
Ceylon lac, a resinous exudation of the tree
Croton lacciferum
, resembling lac.
Lac dye, a scarlet dye obtained from stick-lac.
Lac lake, the coloring matter of lac dye when precipitated
from its solutions by alum.
Mexican lac, an exudation of the tree
Croton Draco.
[1913 Webster]