D defs.my
Entry 2 senses · 2 variants Webster, 1913

Lac

/(lăk)/ · IPA /læk/
01 n. One hundred thousand; also, a vaguely great number; as, a lac of rupees.
  1. 1.
    One hundred thousand; also, a vaguely great number; as, a lac of rupees.[East Indies]
02 n. A resinous substance produced mainly on the banyan tree, but to some extent on other trees, by the Laccifer lacca (formerly Coccus lacca), …
  1. 1.
    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.
Phrases & compounds
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.