Meaning of fanaticize

fa•nat•i•cize

Pronunciation: (fu-nat'u-sīz"), [key]
— v., -cized, -ciz•ing.
—v.t.
  1. to make fanatical.
—v.i.
  1. to act with or show fanaticism.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.