IPA: /fəˈnætɪˌsaɪz/
KK: /fəˈnætɪˌsaɪz/
To act in an extreme or obsessive way about a particular belief or cause.
He tends to fanaticize about his favorite sports team, often losing touch with reality.
Past: fanaticized
Past Participle: fanaticized
To cause someone to become extremely enthusiastic or passionate about something, often to an excessive degree.
The coach fanaticized the team about winning the championship.
Past: fanaticized
Past Participle: fanaticized
Fanaticize → It is formed from "fanatic" (from Latin "fanaticus", meaning inspired by a deity or frenzied) and "-ize" (a suffix used to form verbs meaning to make or to become). The word "fanaticize" means to make someone into a fanatic or to inspire frenzied enthusiasm.
Think of someone becoming 'inspired' ('fanaticus') to the point of being frenzied — that's what it means to fanaticize someone.