Historical clue formulations

• "Reckon so!" — 2025-08-03
• "Uh-huh!" — 2025-06-09
• "Ya better believe it!" — 2025-04-22
• "Uh-huh" — 2025-04-11
• "Uh-huh" — 2025-03-17
• "Mm-hmm" — 2023-12-02
• "You got it!" — 2022-12-29
• Casual affirmative — 2022-03-08
• "Absolutely!" — 2021-09-16
• "That's right!" — 2021-03-03
• "I reckon" — 2020-09-18
• "Ya got that right" — 2019-04-17
• "Sure" — 2017-10-29
• "Sure thing" — 2015-12-11
• "Sho' nuff!" — 2015-04-01
• Informal way to say 87-Across — 2014-06-01
• "You betcha" — 2013-03-31
• "Sure thing" — 2012-07-08
• Nope's counterpart — 2006-08-21
• "Uh-huh" — 2006-02-05
• "You betcha" — 2001-06-03
• Informal affirmative — 2001-03-18
• "Uh-huh" — 2000-11-28
• Western agreement? — 1999-08-15
• Nope's counterpart — 1999-03-01
• Oater affirmative — 1997-07-20