AI glossary - terms beginning with H

This hub lists the enterprise AI glossary terms in the Impetora reference that begin with the letter H. Each entry links to a full vendor-neutral definition with how the concept applies in regulated enterprise work.

1 term

What H-words matter in enterprise AI?

Hallucination

Production

A hallucination is a confident-sounding output from a generative AI model that is not grounded in any source and is factually wrong.

Updated 2026-04-27. Markdown twin: /md/glossary/letter/h.