The Collaborative International Dictionary of English v.0.48:

Saccharify \Sac*char"i*fy\, v. t. [imp. & p. p. Saccharified;
   p. pr. & vb. n. Saccharifying.] [L. saccharon sugar + -fy:
   cf. F. saccharifier.]
   To convert into, or to impregnate with, sugar.
   [1913 Webster]