Word Study
conglutinative |
congo |
congo copal |
congo eel |
congo franc |
congo group
| congo gum
| congo peafowl
| congo red
| congo river
| congo snake
congo group
CIDE DICTIONARY
congo group, [From Congo red.].
A group of artificial dyes with an affinity for vegetable fibers, so that no mordant is required. Most of them are azo compounds derived from benzidine or tolidine. Called also
For further exploring for "congo group" in Webster Dictionary Online
