Feedback & suggest a term

Is a term missing or an entry incorrect? Let us know.

What happens to your note

Your note reaches the terminology team. It is not applied automatically and does not appear in the database right away.
The team reviews it and, where appropriate, turns it into a draft entry.
A term only becomes publicly visible once it has been editorially released. We will get back to you if anything is unclear — provided you leave an email address.

Type of feedback

New term A term is missing and should be added. Correction An existing entry is wrong or incomplete. Other Any other note, question or technical problem.

Term (optional)

The designation you are proposing or referring to.

Language (optional)

Your message *

For a new term, a short definition and a source help us most.

Email (optional)

Only for follow-up questions. Never published or passed on.