Definify.com
Webster 1913 Edition
Brazilin
Braz′i-lin
,Noun.
[Cf. F.
brésiline
. See Brazil
.] (Chem.)
A substance contained in both Brazil wood and Sapan wood, from which it is extracted as a yellow crystalline substance which is white when pure. It is colored intensely red by alkalies.
[Written also
brezilin
.]