Historical clue formulations

• Chalk accompanier — 2025-05-20
• What might remove all of your problems? — 2024-11-02
• This might get the word out — 2023-12-21
• Rubber — 2023-08-12
• Teacher's sleeve, in a pinch — 2023-05-26
• Mistake fixer — 2023-05-12
• Need for a tough crossword, perhaps — 2023-03-05
• One might take off a few marks — 2022-04-12
• It gets the lead out — 2021-11-28
• Tool for a difficult crossword, say — 2020-11-15
• Need for teachers across the board — 2020-05-29
• Opposite of the point? — 2020-01-16
• It usually leaves crumbs — 2019-09-21
• Rubber — 2019-01-27
• Occasional aid in crossword solving — 2019-01-20
• Pink Pearl, for one — 2017-04-18
• Means of getting the word out? — 2016-02-12
• Opposite of the point? — 2015-12-25
• Paper Mate's Pink Pearl, e.g. — 2015-05-20
• Tip for remedying mistakes? — 2015-04-14
• Tip for slips — 2014-07-19
• Thing taken to a slip — 2014-01-18
• One end of a pencil — 2013-09-17
• It may contain traces of lead — 2012-11-04
• Knockout punch, in boxing slang — 2012-09-12
• Rubber — 2012-08-03
• Golf pencil's lack — 2012-05-06
• It gets the lead out — 2011-12-18
• Draftsman's need — 2011-11-24
• Lead's counterpart — 2011-11-13
• It may be felt by a blackboard — 2011-09-21
• Blackboard accessory — 2010-07-26
• One way to take back one's words? — 2010-04-09
• Slip hider — 2010-01-17
• Rubber — 2010-01-08
• Stationer's item — 2009-11-26
• Clearing aid — 2008-11-15
• Whiteboard cleaner — 2008-03-30
• Blackboard appurtenance — 2007-08-28
• Opposite end of the point — 2006-01-11
• Chalk remover — 2005-07-20
• Pink tip — 2005-01-09
• Mistake remover — 2003-11-24
• Alternative to crossing out — 2003-11-14
• Desk item — 2003-10-02
• It may help when changing your mind — 2003-09-07
• Chalkboard accessory — 2003-06-11
• Rubber — 2002-09-29
• Counterpart of a delete key — 2002-08-14
• Point's opposite? — 2002-06-22