Crummy and Crackerjack

Crummy

Crummy adjective - Falling short of a standard.
Usage example: the dry cleaners did a crummy job of pressing my suit

Crackerjack is an antonym for crummy.

Crackerjack

Crackerjack adjective - Having or showing exceptional knowledge, experience, or skill in a field of endeavor.

Crummy is an antonym for crackerjack.
Cite this Source
Crackerjack and Crummy. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/crummy/crackerjack
Crummy & Crackerjack. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/crummy/crackerjack>.
Crackerjack or Crummy. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/crummy/crackerjack.
Google Ngram Viewer shows how "crummy" and "crackerjack" have occurred on timeline