defunction

from The Collaborative International Dictionary of English v.0.48

Defunction \De*func"tion\ (d[-e]*f[u^][ng]k"sh[u^]n), n. [L.
   defunctio performance, death.]
   Death. [Obs.]
   [1913 Webster]

         After defunction of King Pharamond.      --Shak.
   [1913 Webster]