Historical clue formulations

• Indoor-grown marijuana, in slang — 2024-12-14
• Mountain biking move akin to a front wheelie — 2024-10-12
• Lead-in to skeleton or scope — 2024-08-01
• Opposite of exo- — 2021-12-23
• High-quality cannabis, in slang — 2021-08-15
• Prefix meaning "inner" — 2019-11-05
• Prefix meaning "within" — 2019-02-20
• Prefix with spore or sperm — 2019-02-09
• Inner: Prefix — 2018-09-17
• Inner: Prefix — 2018-09-12
• Prefix with sperm — 2018-04-06
• Prefix with -plasm — 2017-12-11
• Prefix meaning "internal" — 2017-05-25
• Prefix with -genous — 2017-05-06
• Marijuana, in modern slang — 2017-01-29
• Prefix with -morphic — 2017-01-11
• Prefix with spore — 2016-05-29
• Prefix with -scope — 2016-03-27
• Within: Prefix — 2015-11-10
• Medical prefix with -scope — 2015-06-20
• Thermal lead-in — 2015-06-19
• Inner: Prefix — 2015-05-19
• Within: Prefix — 2014-02-11
• Prefix with -therm — 2012-07-04
• Prefix with skeleton — 2010-11-17
• Prefix with -morphism — 2010-11-02
• Prefix with skeleton — 2010-06-16
• Internal: Prefix — 2010-05-20
• Prefix with skeleton — 2010-03-22
• Within: Prefix — 2009-09-13
• Prefix with -plasm — 2009-04-16
• Inner: Prefix — 2008-11-13
• Prefix with skeleton — 2007-11-22
• Prefix with skeleton — 2007-08-30
• Root canal, in dentist-speak — 2007-08-12
• Opposite of ecto- — 2007-08-08
• Prefix with spore — 2006-12-07
• Prefix with skeleton — 2006-11-22
• Prefix with -crine — 2006-08-11
• Prefix with scope — 2006-03-13
• Within: Prefix — 2005-09-28
• Opposite of exo- — 2005-09-04
• Prefix with derm — 2004-01-12
• Prefix with skeleton — 2003-10-08
• Prefix with skeleton — 2003-07-27
• Prefix with plasm or morphic — 2003-03-03
• Within: Prefix — 2003-03-02
• Opposite of ecto- — 2002-02-28
• Prefix with centric — 2002-01-04
• Prefix with genetic — 2001-01-27