Historical clue formulations

• Following etiquette — 2026-02-28
• [See notepad] — 2021-01-06
• Right — 2018-08-04
• Polite — 2011-08-31
• Capitalized, as a noun — 2010-03-08
• Right — 2004-11-20
• Right — 1999-04-09
• Genteel — 1994-01-05