Historical clue formulations

• Kind of ray — 2023-12-23
• Wide ray — 2023-09-21
• Ray in warm waters — 2023-06-18
• SeaWorld roller coaster ride — 2022-04-08
• Kind of ray — 2021-10-03
• Powerful ray — 2018-10-20
• Kind of ray — 2018-03-29
• Cousin of a skate — 2016-10-08
• Big ray — 2015-12-30
• Flat fish — 2015-11-13
• Devilfish — 2014-12-07
• Powerful ray — 2011-08-17
• Powerful ray — 2011-03-01
• Big ray — 2009-05-24
• Devilfish — 2007-03-07
• Ray under water — 2006-05-16
• ___ ray — 2006-03-28
• Devilfish — 2004-04-10
• Tropical ray — 2002-01-28
• Kind of ray — 2000-01-27
• Ray — 1999-04-12
• Powerful ray — 1996-09-28
• Kind of ray — 1995-12-06
• Skate's cousin — 1995-03-28
• Devilfish — 1994-03-06