Crazy
Crazy adjective - Having or showing a very abnormal or sick state of mind.
Usage example: a crazy woman who tried to throw her baby out of a window
Haywire is a synonym for crazy in loony topic. In some cases you can use "Haywire" instead the word "Crazy" as an adjective or a noun, when it comes to topics like looney.
Haywire
Haywire adjective - Having or showing a very abnormal or sick state of mind.
Usage example: she gradually went haywire after the tragic death of her husband
Mutual synonyms
Both words in one sentence
- In The Woman Who Made Machines Go Haywire, Iris's clocks go a bit crazy due to her jinx, leading her to wreck them regularly.
Source: Ring Ring CRUNCH / Literature -
Another episode involved the device that a MAD agent had given Gadget that caused his gadgets to go haywire every hour caused the destruction of the agent's own clock factory when Gadget's gadgets went crazy while he was in one of the agent's deathtraps.
Cite this Source
Haywire and Crazy. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/crazy/haywire
Crazy & Haywire. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/crazy/haywire>.
Haywire or Crazy. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/crazy/haywire.
Google Ngram Viewer shows how "crazy" and "haywire" have occurred on timeline