Historical clue formulations

• Soak — 2026-08-27
• Soak — 2023-11-15
• Lose crispness, as cereal — 2023-05-04
• Go soft, in a way — 2020-02-08
• Lose crispness, in dialect — 2019-06-01
• Soak, in dialect — 2015-12-15
• Lose crunchiness, as breakfast cereal — 2015-06-20
• Soak, in dialect — 2013-09-23
• Get completely wet, in dialect — 2012-06-05
• Soak — 2003-08-17