Like mad
Like mad adverb - With great speed or effort or intensity.
Like crazy is a synonym for like mad in speedy topic. In some cases you can use "Like crazy" instead the phrase "Like mad" as an adverb or an adjective, when it comes to topics like severely, enthusiastically, very fast. informal substitute
Like crazy
Like crazy adverb - With great speed or effort or intensity.
Usage example: drove like crazy
Mutual synonyms
Related pairs
Cite this Source
Like crazy and Like mad. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/like_mad/like_crazy
Like mad & Like crazy. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/like_mad/like_crazy>.
Like crazy or Like mad. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/like_mad/like_crazy.
Google Ngram Viewer shows how "like mad" and "like crazy" have occurred on timeline