inofficious

  1. Adjective.  (obsolete) Indifferent to obligation or duty.
  2. Adjective.  (obsolete) Not officious; not civil or attentive.
  3. Adjective.  (obsolete, legal) Contrary to one's natural obligation or duty, as of a testament by which a child is unjustly deprived of inheritance.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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