Categorical and Express

Categorical

Categorical adjective - Having no exceptions or restrictions.

Express is a synonym for categorical in explicit topic. In some cases you can use "Express" instead an adjective "Categorical", when it comes to topics like clear, unqualified, absolute.

Express

Express adjective - So clearly expressed as to leave no doubt about the meaning.
Usage example: students are not allowed to leave the grounds during school hours unless they have express permission from the principal's office

Categorical is a synonym for express in explicit topic. You can use "Categorical" instead an adjective "Express", if it concerns topics such as clear, specific, certain.

Cite this Source
Express and Categorical. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/categorical/express
Categorical & Express. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/categorical/express>.
Express or Categorical. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/categorical/express.
Google Ngram Viewer shows how "categorical" and "express" have occurred on timeline