pre·di·gest 
(prē′dī-jĕst, -dĭ-)
(prē′dī-jĕst, -dĭ-)tr.v. pre·di·gest·ed, pre·di·gest·ing, pre·di·gests
1. To subject (food) to partial digestion, usually through an enzymatic or chemical process, before ingestion.
2. To render in a simpler style or form.
pre′di·gestion n.