Edit-copy green.svg Documentation for Template:defn. [edit]
This page contains usage information, categories, interwiki links and other content describing the template.

{{defn}} was a high-use template until 2019. This is a deprecated template, which was completely replaced by {{rfdef}}. {{defn}} was kept to make old revision histories legible.

Entries using {{defn}} are formatted with .deprecated CSS class and are categorized in Category:Pages using deprecated templates.