Historical clue formulations

• Showing less refinement — 2021-01-23
• More disrespectful — 2019-10-14
• Less mannerly — 2019-08-14
• Not so delicate — 2009-09-18
• Not so civil — 2009-06-28
• Less refined — 2006-12-29
• Less polite — 2005-09-19
• Less polite — 2003-03-03
• Less civil — 2000-11-01
• More boorish — 2000-06-27
• Less polite — 1997-12-22
• More of a boor — 1995-06-11