Historical clue formulations

• Dream setting, for short — 2026-07-17
• Dream stage — 2026-06-28
• Sleep cycle inits. — 2026-03-16
• Phase for dreamers — 2026-02-21
• Kind of cycle — 2026-01-16
• Cycle at night? — 2025-10-12
• Somnial acronym — 2025-09-07
• Dreamily named rock group? — 2025-08-07
• Kind of cycle at night — 2025-07-20
• Letters aptly missing from "d_ _a_ state" — 2025-04-10
• Sleep stage acronym — 2025-04-07
• Sleep cycle inits. — 2025-03-24
• Sleep stage — 2024-12-29
• Dream stage — 2024-10-30
• Sleep stage, for short — 2024-08-26
• Late-night stage — 2024-05-04
• Sleep stage — 2024-04-16
• Band with the 1994 hit "What's the Frequency, Kenneth?" — 2024-03-31
• ___ cycle — 2024-01-07
• Dreamy sleep stage — 2023-10-25
• Dream state — 2023-08-16
• Band whose debut album, "Murmur," was Rolling Stone's 1983 Album of the Year — 2023-07-08
• Band with the 1991 hit "Shiny Happy People" — 2023-03-25
• Stage that you might enter at night — 2023-01-06
• Sleep phase — 2022-05-02
• Band with the 4x platinum albums "Out of Time" and "Monster" — 2022-04-14
• Sleep stage, in brief — 2022-01-11
• Radiation unit — 2021-10-03
• Sleep stage — 2021-06-13
• ___ state — 2021-05-09
• "Out of Time" band — 2021-04-28
• Sleep inits. — 2020-09-04
• ___ sleep — 2020-08-22
• "What's the Frequency, Kenneth?" band — 2020-08-02
• Where dreams are made? — 2020-06-24
• Ad ___ — 2020-06-13
• Sleep stage — 2020-05-26
• ___ sleep — 2019-12-22
• When most dreams occur — 2019-09-27
• Ad ___ — 2019-07-12
• Sleep study stage — 2019-06-26
• ___ sleep — 2019-06-14
• "Stand" band, 1989 — 2019-05-31
• Kind of sleep — 2019-03-15
• Sleep study subject — 2019-03-08
• Band with the 1993 hit "Everybody Hurts" — 2019-01-28
• Period of sleep with dreaming — 2018-10-16
• Sleep study acronym — 2018-09-14
• "Automatic for the People" band, 1992 — 2018-08-10
• Sleep stage — 2018-06-03