fanatic

/fษ™หˆnรฆt.ษชk/

IPA: /F AH0 N AE1 T IH0 K/

noun
  1. 1

    A person who is zealously enthusiastic for some cause, especially in religion.

adjective
  1. 1

    Fanatical.

  2. 2

    Showing evidence of possession by a god or demon; frenzied, overzealous.

Source: https://en.wiktionary.org/wiki/fanatic