Crackerjack
Crackerjack noun - A person with a high level of knowledge or skill in a field.
Usage example: a young prospect who's supposed to be a crackerjack on the baseball diamond
Sharp and crackerjack are semantically related. In some cases you can use "Sharp" instead the word "Crackerjack" as a noun or an adjective.
Sharp
Sharp noun - A person with a high level of knowledge or skill in a field.
Usage example: the computer sharp that the rest of the staff turns to whenever their PCs act up
Crackerjack and sharp are semantically related. Sometimes you can use "Crackerjack" instead the word "Sharp" as a noun or an adjective.
Cite this Source
Sharp and Crackerjack. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/crackerjack/sharp
Crackerjack & Sharp. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/crackerjack/sharp>.
Sharp or Crackerjack. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/crackerjack/sharp.
Google Ngram Viewer shows how "crackerjack" and "sharp" have occurred on timeline