Un·gra·cious a.
1. Not gracious; showing no grace or kindness; being without good will; unfeeling.
2. Having no grace; graceless; wicked. [Obs.]
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.
◄ ►
ungraciousness
n : an offensive lack of good manners [ant: graciousness]