Historical clue formulations

• Assns. — 2026-04-08
• Assns. — 2024-12-09
• A.A.A., B.B.B., etc., informally — 2023-10-06
• Assns. — 2022-07-25
• ASCAP and A.S.P.C.A.: Abbr. — 2021-11-06
• A.C.L.U. and others — 2021-05-10
• Sch. yearbook section — 2020-06-13
• List for charitable givers, for short — 2019-03-31
• A.A.A. and B.B.B. — 2017-03-12
• 56-Down and others: Abbr. — 2013-05-01
• Assns. — 2012-04-16
• Assns. — 2011-06-26
• A.A. and A.A.A. — 2011-01-31
• Mensa and others: Abbr. — 2010-08-01
• Societies: Abbr. — 2010-05-02
• Sch. yearbook section — 2009-12-12
• Assns. — 2009-11-29
• Grps. — 2009-04-12
• A.A. and A.A.A., for two — 2008-05-21
• Grps. — 2007-02-20
• Assns. — 2006-12-18
• Assns. — 2006-05-02
• A.A.A. and B.B.B., e.g. — 2005-09-15
• Grps. — 2004-09-19
• N.A.A.C.P. and others — 2004-06-12
• Some Web site owners: Abbr. — 2004-01-18
• Grps. — 2003-11-16
• WHO and NOW: Abbr. — 2003-09-21
• Yearbook sect. — 2003-04-04
• P.T.A. and N.E.A., for two — 2003-01-22
• Assns. — 2002-01-22
• E-mail address endings — 2001-06-24
• Subjects of many H.S. yearbook photos — 1998-05-09
• Special-interest grps. — 1997-04-20
• Assns. — 1995-10-16