\Un*gra"cious\, a. 1. Not gracious; showing no grace or kindness; being without good will; unfeeling. --Shak. 2. Having no grace; graceless; wicked. [Obs.] --Shak. 3. Not well received; offensive; unpleasing; unacceptable; not favored. Anything of grace toward the Irish rebels was as ungracious at Oxford as at London. --Clarendon. -- {Un*gra"cious*ly}, adv. -- {Un*gra"cious*ness}, n.