Where does “crazyitis” come from?

crazyitis (English) comes from English crazy, from English craze, from Middle English crasen, from Old Norse krasa — to shatter.

crazyitis (English): Craziness; insanity

Definitions

  1. Craziness; insanity

Ancestry of “crazyitis”, step by step

crazyitis traces back through two separate lines of ancestry.

via English crazy

StepLanguageWordMeaning
1EnglishcrazyFlawed or damaged; unsound, liable to break...
2Englishcrazecraziness; insanity; A strong habitual desire or...
3Middle EnglishcrasenTo break in pieces; to crack
4Old Norsekrasato shatter

via English itis

StepLanguageWordMeaning
1EnglishitisA medical condition accompanied by inflammation;...
2English-itisSuffix denoting diseases characterized by...
3New Latin-ītis
4Ancient Greek-ῖτιςfemale equivalent of -ίτης
Every word from Old Norse krasa
crazyitis — Etymology, Origin & Word History | Etymology Explorer