Historical clue formulations

• Fish with fused fins — 2026-09-03
• Sinuous swimmer — 2026-08-31
• Wriggler in a stream — 2026-08-30
• Lurker in a reef — 2026-07-01
• Metaphor for slipperiness — 2026-05-07
• Slithery fish — 2026-05-04
• One that's hard to catch — 2026-04-10
• Fish that may return to the ocean to spawn — 2026-04-09
• Popular sushi fish — 2026-03-30
• Predator that might hunt by electrolocation — 2026-03-29
• Fish in some onigiri — 2026-02-24
• Fish that may have an electric charge — 2025-12-22
• Slithering swimmer — 2025-12-03
• An elver is a young one — 2025-11-11
• Reef lurker — 2025-10-01
• Kind of sauce at a sushi bar — 2025-09-28
• Fish that can burrow into the seabed — 2025-08-26
• Unakyu roll ingredient — 2025-08-22
• Creature with flat, transparent larvae called "leptocephali" — 2025-08-17
• ___ sauce (condiment also called nitsume) — 2025-06-01
• Prey for an osprey — 2025-05-14
• Jellied fish in an English dish — 2025-04-20
• Slippery fish — 2025-04-01
• Migratory fish — 2025-03-27
• Northern California's ___ River — 2025-03-01
• Fish that can have two sets of jaws — 2025-02-22
• Slippery figure in a simile — 2025-02-13
• Flotsam or Jetsam, in "The Little Mermaid" — 2025-01-29
• Glass ___, spaghettilike fish — 2025-01-26
• ___ sauce (Japanese condiment) — 2024-12-11
• Omakase serving — 2024-12-06
• European ___ (Anguilla anguilla) — 2024-10-21
• Cave dweller — 2024-09-29
• Fish that can swim backward — 2024-09-24
• Reef lurker — 2024-09-22
• Typically nocturnal predatory fish — 2024-09-17
• Creature whose mating habitats are a scientific mystery — 2024-09-15
• Dweller in the cracks of a sunken ship, maybe — 2024-08-18
• Caterpillar roll ingredient — 2024-07-17
• Kind of sauce at a sushi bar — 2024-07-14
• Predator on a continental shelf — 2024-07-12
• Slithery swimmer — 2024-07-01
• Fish often served with kabayaki sauce — 2024-06-02
• Animal that's catadromous, meaning it lives in fresh water but goes to sea to breed — 2024-05-17
• Fish in an unagi roll — 2024-04-08
• Fish that can give a shock — 2024-04-02
• Fish with "snowflake" and "sawtooth" varieties — 2024-01-24
• Snakelike fish — 2023-12-19
• Slithering swimmer — 2023-12-13
• Unagi or anago — 2023-12-10