docent

  1. Adjective.  Instructive; that teaches.
  2. Noun.  A teacher or lecturer at some American colleges or universities.
  3. Noun.  (chiefly, US) A tour guide at a museum, art gallery, historical site, etc.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.