labium

  1. Noun.  (anatomy) A liplike structure; especially one of the two pairs of folds of skin either side of the vulva.
  2. Noun.  (botany) The lip of a labiate corolla.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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.