from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Like ink; suitable for making ink.
from the GNU version of the Collaborative International Dictionary of English
- adj. Like ink; suitable for making ink. Sulphate of iron (copperas, green vitriol) is called atramentarious, as being used in making ink.
from The Century Dictionary and Cyclopedia
- Like ink; suitable for making ink.
Compare French atramentaire. See atramentaceous. (Wiktionary)