tenacious

  1. Adjective.  clinging to an object or surface; adhesive.
  2. Adjective.  unwilling to yield or give up; dogged.
  3. Adjective.  holding together; cohesive.
  4. Adjective.  having a good memory; retentive.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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