lumpishness

from The Collaborative International Dictionary of English v.0.48

Lumpish \Lump"ish\, a.
   Like a lump; inert; gross; heavy; dull; spiritless. "
   Lumpish, heavy, melancholy." --Shak. -- {Lump"ish*ly}, adv.
   -- {Lump"ish*ness}, n.
   [1913 Webster]