deletionist

comparative more deletionist · superlative most deletionist

1. classical studiesFavoring the deletion of a given passage or work as spurious.
2. Preferring to delete material.

   1 more example

   In the deletionists’ corner sits the strong sense that the more topics of debatable value are included (they cite such entries as side characters from the Pokémon cartoon or the Heroes TV series as examples), the more dependents will see Wikipedia as a source of fun rather than knowledge. They are worried that the brand is at risk of losing its value. In a deletionist world, Wikipedia would exert more control over what it publishes. […]

   2009, Emmanuel Gobillot, Leadershift: Reinventing Leadership for the Age of Mass Collaboration, Kogan Page, published 2011, →ISBN, →LCCN, →OCLC, →OL, page 89

   Antonyms: inclusionist

plural deletionists

1. A user with deletionist sentiments.

   The two groups had been vying for control from early on in the site's life, but the numbers suggest that the deletionists may have won. The increasing difficulty of making a successful edit; the exclusion of casual users; slower growth – all are hallmarks of the deletionist approach.

   2009 August 12, Bobbie Johnson, “Wikipedia approaches its limits”, in The Guardian