Historical clue formulations

• Advantage — 2026-09-06
• Living on the ___ — 2026-07-27
• Upper hand — 2026-04-16
• Harsh quality — 2026-01-10
• "We stand today on the ___ of a new frontier": John F. Kennedy, 7/15/1960 — 2026-01-08
• Margin — 2026-01-05
• Sharp quality — 2025-12-24
• Inch (toward) — 2025-09-04
• Acerbic humor — 2025-07-08
• Rim — 2025-03-18
• Leg up — 2025-03-09
• Advantage — 2025-02-13
• Rim — 2025-01-20
• Upper hand — 2024-12-09
• Part of a ski that cuts into the snow — 2024-11-26
• Move gradually — 2024-10-24
• Upper hand — 2024-09-03
• Outline — 2024-08-28
• Intense demeanor — 2024-08-11
• Competitive advantage — 2024-05-16
• Rim — 2023-11-27
• Slight advantage — 2023-08-21
• Relatively easy section of a jigsaw puzzle — 2023-01-30
• Upper hand — 2023-01-24
• Nose (out) — 2022-12-23
• Unlikely place for a coin flip to land — 2022-11-30
• Periphery — 2022-11-20
• Slight advantage — 2022-10-31
• Leg up — 2022-10-18
• Beat narrowly, with "out" — 2022-08-30
• Sharp but appealing quality — 2022-07-27
• Lucky hit for a Ping-Pong player — 2022-04-07
• Lip — 2022-01-27
• Border — 2022-01-03
• Narrowly defeat, with "out" — 2021-12-13
• Upper hand — 2021-12-01
• One of 12 on a die — 2021-11-17
• Sharp part of a knife — 2021-11-15
• Where the crispest brownies are found in a brownie pan — 2021-11-02
• Strategic starting piece in a jigsaw puzzle — 2021-05-12
• Cutting part of a knife — 2021-04-27
• Beat out — 2021-02-17
• Over the ___ — 2020-12-26
• Brink — 2020-11-08
• One of 30 on a regular dodecahedron — 2020-10-24
• Fringe — 2020-09-23
• Lucky thing to hit in Ping-Pong — 2020-09-18
• Barely beat — 2020-08-09
• Narrow advantage — 2020-06-08
• Sharp quality — 2020-05-22