Atrabiliary

1. a. Melancholic or hypohondriac; atrabilious; — from the supposed predominance of black bile, to the influence of which the ancients attributed hypochondria, melancholy, and mania.
2. a. Of or pertaining to atra bilis or black bile, a fluid formerly supposed to be produced by the kidneys.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.