underhand

  1. Adjective.  dishonest and sneaky; done in a secret or sly manner.
  2. Adjective.  (''in various ball games, of a ball'') thrown etc with the hand brought forward and up from below.
  3. Adverb.  with an underhand movement.
  4. Adverb.  in a sly, sneaky or secret manner.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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