Systemizing

from The Collaborative International Dictionary of English v.0.48

Systemize \Sys"tem*ize\ (s[i^]s"t[e^]m*[imac]z), v. t. [imp. &
   p. p. {Systemized} (s[i^]s"t[e^]m*[imac]zd); p. pr. & vb. n.
   {Systemizing} (s[i^]s"t[e^]m*[imac]`z[i^]ng).] [Cf.
   {Systematize}.]
   To reduce to system; to systematize.
   [1913 Webster]