ink
liquid or paste that contains pigments or dyes
Conductive ink
Ink that conducts electricity
Alizarine ink
type of ink
soy ink
writing ink from soy
India ink
simple black or colored ink
fountain pen ink
writing material for fountain pens
iron gall ink
ink made from iron salts and tannic acids from vegetable sources
printing ink
ink especially formulated for plate or block printing
marking blue
layout stain used in metalworking
invisible ink
substance used for writing which is invisible and can later be made visible
edible ink printing
Images printed with edible food coloring
tattoo ink
type of ink
engineer's blue
paste to assist accurate mating of surfaces