Historical clue formulations

• What misers take to an extreme — 2026-06-08
• Saver's asset — 2025-11-08
• Prudence with money — 2023-11-22
• Savings bank, informally — 2020-09-17
• Frugality — 2005-10-24
• Economy — 2002-02-17
• Husbandry — 2001-03-03
• Savings and loan — 1997-10-28