| 2026-08-30 | Clear |
| 2026-06-23 | Wipe out |
| 2026-05-30 | DO NOT ___ |
| 2026-04-16 | Wipe clean |
| 2026-04-06 | Wipe off, as a blackboard |
| 2026-02-13 | Clear a sentence? |
| 2026-02-09 | Wipe clean |
| 2026-01-07 | Clear, as a whiteboard |
| 2025-11-24 | Rub out |
| 2025-11-07 | Clear one's name, say? |
| 2025-10-17 | Wipe |
| 2025-10-06 | Wipe the slate clean? |
| 2025-08-25 | Remove, as pencil marks |
| 2025-07-11 | Make vanish |
| 2025-07-06 | Wipe, as from memory |
| 2025-06-03 | Delete |
| 2025-03-27 | Undo |
| 2024-12-22 | Wipe out at one's desk, say |
| 2024-06-01 | Remove from memory |
| 2024-05-17 | Empty the Trash? |
| 2023-11-13 | Clear of chalk, say |
| 2023-11-05 | Wipe clean |
| 2023-07-20 | Wipe |
| 2023-02-15 | Clear the board |
| 2022-12-23 | Wipe |
| 2022-09-20 | Shake an Etch A Sketch, say |
| 2022-04-23 | Off the mark? |
| 2022-04-13 | Clear |
| 2022-04-03 | Take off the board |
| 2021-11-03 | Make changes to the board |
| 2021-09-28 | Backspace through, say |
| 2021-07-23 | Rub out |
| 2021-06-20 | Shake an Etch A Sketch, e.g. |
| 2021-05-10 | "Do not ___" (blackboard words) |
| 2021-02-20 | Clear |
| 2021-02-07 | What most pens can't do |
| 2020-12-15 | Start over on a blackboard |
| 2020-11-25 | Wipe, as a hard drive |
| 2020-09-09 | Clear, as a computer's memory |
| 2020-07-27 | Wipe the board clean |
| 2020-07-12 | Strike |
| 2020-03-23 | Get rid of, as pencil marks |
| 2020-03-10 | Rub out |
| 2019-12-30 | Obliterate |
| 2019-08-09 | Wipe out |
| 2019-04-06 | Eliminate |
| 2019-03-31 | Make blank |
| 2018-12-26 | Clear the boards |
| 2018-12-12 | Leave no trace of |
| 2018-10-04 | Wipe away |
| 2018-06-19 | Clear the board |
| 2018-04-10 | Wipe the board clean |
| 2017-11-11 | Obliterate |
| 2017-08-24 | Take out |
| 2017-06-02 | Get rid of |
| 2017-04-30 | Backspace over |
| 2017-01-23 | Clear the blackboard |
| 2016-11-21 | Wipe clean, as a blackboard |
| 2016-09-29 | Undo |
| 2016-08-26 | Off |
| 2016-06-22 | Remove from memory |
| 2016-06-05 | Obliterate |
| 2016-03-02 | Expunge |
| 2015-11-11 | Leave no trace of |
| 2015-08-12 | Wipe out |
| 2015-06-17 | Wipe, as a hard drive |
| 2015-05-05 | Nullify |
| 2015-04-21 | Clear the slate |
| 2015-04-02 | Clear |
| 2015-04-01 | Start over with a clean slate? |
| 2015-03-01 | Remove any trace of |
| 2014-11-01 | Cut from a log, maybe |
| 2014-10-25 | Blank |
| 2014-10-09 | Record over, say |
| 2014-09-23 | Rub out |
| 2014-08-27 | Get the lead out? |
| 2014-08-19 | Clear |
| 2014-07-16 | Begin to correct, maybe |
| 2014-06-24 | Wipe away |
| 2014-04-22 | Clear the board |
| 2014-04-20 | De-file? |
| 2014-04-15 | Take out |
| 2014-02-22 | Get off the drive, say |
| 2014-01-15 | Expunge |
| 2013-12-05 | Backspace, maybe |
| 2013-11-03 | Obliterate |
| 2013-05-30 | Take marks off |
| 2013-03-31 | Wipe out |
| 2012-10-27 | Clear |
| 2012-10-02 | Wipe the board clean |
| 2012-06-21 | Clear |
| 2012-06-17 | Reduce marks? |
| 2012-06-09 | Clean, in a way |
| 2012-05-02 | Rub off |
| 2012-02-19 | Remove |
| 2012-02-13 | Wipe chalk from |
| 2012-02-06 | Remove, as pencil marks |
| 2012-01-27 | Sweep the board? |
| 2011-08-23 | Wipe the slate clean |
| 2011-08-16 | Rub out |
| 2011-07-23 | Begin some revising |
| 2011-07-10 | Take off |
| 2011-06-13 | Remove, as pencil marks |
| 2011-06-09 | Get the word out, perhaps |
| 2011-04-17 | Out-line? |
| 2011-04-03 | Rub out |
| 2011-03-31 | Clear |
| 2011-03-04 | Get off the mark? |
| 2011-02-25 | Indulge in character assassination? |
| 2011-02-07 | Undo, as writing |
| 2011-01-26 | Backspace through |
| 2011-01-24 | Clear from memory |
| 2010-12-13 | Use the pink end of a pencil |
| 2010-12-05 | Demagnetize, say |
| 2010-09-27 | Rub out |
| 2010-09-21 | Clear the board |
| 2010-06-13 | Take off the board |
| 2010-04-29 | Clear |
| 2009-12-22 | Shake an Etch A Sketch |
| 2009-11-08 | Obliterate |
| 2009-10-06 | Rub out |
| 2009-08-30 | Take out |
| 2009-07-22 | Wipe |
| 2009-07-14 | Wipe out |
| 2009-06-05 | See 7-Down |
| 2009-05-26 | Render blank, as a floppy disk |
| 2009-04-26 | Get out of the line? |
| 2009-04-21 | Clear, as a tape |
| 2009-02-26 | Clean, in a way |
| 2008-12-09 | Take marks off |
| 2008-11-10 | Clear the blackboard |
| 2008-09-14 | Do away with |
| 2008-08-04 | Wipe out |
| 2008-06-29 | Wipe out |
| 2008-05-25 | Name-drop, maybe? |
| 2008-04-16 | Recorder function |
| 2008-04-15 | Clear the blackboard |
| 2008-02-13 | Backspace over text |
| 2007-10-08 | Rub out |
| 2007-06-26 | Wipe clean |
| 2007-05-14 | Rub out |
| 2007-04-30 | Clear, as a chalkboard |
| 2007-04-19 | Remove, as characters |
| 2007-04-13 | Unmake tracks |
| 2007-02-28 | Wipe out |
| 2006-11-28 | Clear away |
| 2006-10-06 | Take marks off |
| 2006-08-10 | Clear |
| 2006-07-17 | Rub out |
| 2006-01-26 | Take off |
| 2005-12-19 | Delete |
| 2005-10-24 | Obliterate |
| 2005-09-21 | Demagnetize, maybe |
| 2005-09-04 | Not leave one's mark |
| 2005-06-12 | Delete |
| 2005-04-25 | Obliterate |
| 2005-04-13 | Completely demagnetize, say |
| 2005-03-06 | Totally eliminate |
| 2005-03-04 | Remove |
| 2005-02-07 | Clear the blackboard |
| 2005-01-02 | Clear the tape |
| 2004-12-18 | Make blank |
| 2004-12-05 | Get rid of |
| 2004-10-18 | Wipe out |
| 2004-09-21 | Rub out |
| 2004-09-01 | Wipe out |
| 2004-08-15 | Bleep out |
| 2004-08-14 | Wipe |
| 2004-04-20 | Demagnetize, as a tape |
| 2004-01-13 | Wipe clean |
| 2003-12-30 | Wipe out |
| 2003-12-29 | Wipe off, as a slate |
| 2003-12-14 | Clear the slate |
| 2003-11-21 | Make blank |
| 2003-11-10 | Clear the slate |
| 2003-11-09 | Clear the slate |
| 2003-11-03 | Delete from a disk |
| 2003-10-13 | Wipe clean |
| 2003-06-22 | Do away with |
| 2003-06-02 | Shake, as an Etch A Sketch |
| 2003-05-16 | Take out lines? |
| 2003-05-07 | Clean off |
| 2003-02-10 | Clear the boards |
| 2002-12-29 | Take marks off |
| 2002-12-15 | Obliterate |
| 2002-09-01 | Eliminate |
| 2002-08-05 | Remove from the blackboard |
| 2002-06-03 | Use the backspace key |
| 2002-04-17 | Clear the slate |
| 2002-03-31 | Obliterate |
| 2002-03-20 | Expunge |
| 2002-02-10 | Do away with |
| 2002-01-22 | Wipe clean |
| 2002-01-08 | Clear the tape |
| 2001-11-25 | Wipe out |
| 2001-10-27 | Dictaphone button |
| 2001-09-16 | Take away |
| 2001-05-21 | Wipe clean |
| 2001-05-04 | Clear |
| 2001-04-08 | Efface |
| 2001-02-14 | Prepare for reuse, perhaps |
| 2000-11-27 | Wipe out |
| 2000-10-23 | Clear the blackboard |
| 2000-10-18 | Leave rubber, in a way |
| 2000-09-11 | Clean a blackboard |
| 2000-09-06 | Remove from memory |
| 2000-08-08 | Delete |
| 2000-06-01 | Get rid of |
| 2000-05-28 | Remove marginalia |
| 2000-05-22 | Clear, as a disk |
| 2000-05-14 | Clear the boards |
| 2000-05-11 | Obliterate |
| 2000-04-14 | Take off |
| 2000-03-19 | Go back to square one |
| 2000-02-14 | Delete |
| 2000-02-08 | Demagnetize, as a tape |
| 2000-01-18 | Clear the blackboard |
| 1999-10-31 | Take out |
| 1999-10-12 | Make blank |
| 1999-10-11 | Wipe, as a blackboard |
| 1999-09-14 | Clear, as a disk |
| 1999-08-09 | Remove from a disk |
| 1999-07-16 | Off |
| 1999-06-27 | Remove a slip? |
| 1999-06-03 | Wipe out |
| 1999-05-30 | Do in |
| 1999-01-04 | Remove, as marks |
| 1998-12-01 | Rub out |
| 1998-10-24 | Bump off |
| 1998-10-13 | Clear the board |
| 1998-09-30 | Obliterate |
| 1998-09-01 | Wipe out |
| 1998-08-13 | Bump off |
| 1998-06-08 | Wipe out |
| 1998-05-28 | Clear |
| 1998-05-05 | Rub out |
| 1998-04-21 | Opposite of pencil in |
| 1998-04-13 | Clear the chalkboard |
| 1998-04-11 | Clean, in a way |
| 1998-02-16 | Clear the chalkboard |
| 1997-09-24 | Expunge |
| 1997-08-20 | Clear |
| 1997-06-21 | Tape deck option |
| 1997-02-18 | Expunge |
| 1997-01-07 | Destroy |
| 1996-12-01 | Clear |
| 1996-10-28 | Clear the blackboard |
| 1996-07-18 | Expunge |
| 1996-06-26 | Clear |
| 1996-05-26 | Clear the boards |
| 1996-05-21 | Wipe out |
| 1996-04-15 | Wipe out |
| 1996-04-13 | Obliterate |
| 1996-03-25 | Clear the blackboard |
| 1996-03-12 | De-chalk |
| 1996-03-04 | Clear the board |
| 1996-02-12 | Wipe out |
| 1996-01-23 | Rub clean |
| 1995-12-12 | Clear a cassette |
| 1995-11-20 | Clear the board |
| 1995-11-18 | Wipe out |
| 1995-11-14 | Wipe clean |
| 1995-11-08 | Clear the tape |
| 1995-10-09 | Delete-key function |
| 1995-08-28 | De-file a disk? |
| 1995-08-27 | Expunge |
| 1995-06-23 | Clear the boards |
| 1995-06-05 | Wipe out |
| 1995-04-03 | Expunge |
| 1995-03-31 | Expunge |
| 1995-03-07 | Eliminate |
| 1995-02-28 | Remove chalk |
| 1995-02-20 | Nullify |
| 1995-02-14 | Get the lead out |
| 1995-01-11 | Rewind function |
| 1995-01-10 | Clear the slate |
| 1995-01-06 | Delete |
| 1994-11-26 | Rub off |
| 1994-11-05 | Eliminate |
| 1994-10-11 | Rub out |
| 1994-08-30 | Clear, as a tape |
| 1994-07-03 | Take out |
| 1994-05-15 | Wipe off |
| 1994-05-05 | Get rid of |
| 1994-05-04 | Delete-key function |
| 1994-04-28 | Get the lead out? |
| 1994-04-27 | Backspace, on a computer |
| 1994-03-04 | Clean |
| 1994-01-20 | Obliterate |
| 1994-01-12 | Wipe out |
| 1993-12-09 | Clean, as a computer disk |
| 1993-11-28 | Scratch out |
| 1993-11-24 | VCR button |