Crackerjack
Crackerjack adjective - Of the very best kind.
Usage example: a crackerjack book on the history of rock music
Cool and crackerjack are semantically related. In some cases you can use "Cool" instead an adjective "Crackerjack". slang substitute
Cool
Cool adjective - Having or showing a lack of friendliness or interest in others.
Crackerjack and cool are semantically related. Sometimes you can use "Crackerjack" instead an adjective "Cool".
Cite this Source
Cool and Crackerjack. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/crackerjack/cool
Crackerjack & Cool. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/crackerjack/cool>.
Cool or Crackerjack. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/crackerjack/cool.
Google Ngram Viewer shows how "crackerjack" and "cool" have occurred on timeline