atrabilarian

from The Collaborative International Dictionary of English v.0.48

Atrabilarian \At`ra*bi*la"ri*an\, Atrabilarious
\At`ra*bi*la"ri*ous\, a. [LL. atrabilarius, fr. L. atra bilis
   black bile: cf. F. atrabilaire, fr. atrabile.]
   Affected with melancholy; atrabilious. --Arbuthnot.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Atrabilarian \At`ra*bi*la"ri*an\, n.
   A person much given to melancholy; a hypochondriac. --I.
   Disraeli.
   [1913 Webster]