simple past tense and past participle of freak

plural of freaking

(archaic) Full of whims or caprices.

(derogatory, slang) One who is perceived to be overtly and excessively Christian. / (Christianity, slang) An enthusiastic Christian.

(dated slang) A positive experience with LSD or another psychedelic drug.

(informal, intransitive) To react with extreme anger or fear, to the extent that one loses one's composure or behaves irrationally. / (informal, transitive) To scare or unnerve someone.

An incident, especially one that is harmful, occurring under highly unusual and unlikely circumstances.

plural of freak accident

(informal) A person who is excessively controlling and domineering. / (informal) A tyrant or manipulator.

(US, informal) A person obsessed with tidiness or cleanliness.