Researchers compared various Kleisli categories to understand how different monads affect program semantics.

The final climb of the race was a true hors categorie, leaving even the strongest riders gasping.

The equivalence of categories between C and D was demonstrated by exhibiting an adjunction whose unit and counit are both natural isomorphisms.

To formalize interoperability between systems, the team examined Goguen categories to model how different signatures and algebras relate.

In our linguistics seminar, we compared several grammatical categories to see how they function across languages.

The peloton struggled on the final loop because of two brutal hors categories that shattered the lead group.

Researchers compared several categorial grammars to evaluate their expressive power.

The graduate seminar focused on categorial grammar and its applications in semantic parsing.

To make reporting fair, the committee grouped the feedback into balanced categories.

Coslice categories often reveal subtle properties of functors in homotopy theory.