| 2026-02-27 | Jerk |
| 2026-02-24 | Involuntary movement |
| 2026-02-04 | Behavioral quirk |
| 2025-09-04 | That little thing you do? |
| 2025-07-17 | Nervous twitch |
| 2025-01-01 | ___-tac-toe |
| 2024-12-13 | Recurring quirk |
| 2024-05-12 | Start of a winning row |
| 2024-04-28 | Twirling one's hair, e.g. |
| 2024-04-10 | Game piece? |
| 2023-10-11 | Personal quirk |
| 2023-08-01 | Involuntary movement |
| 2023-02-16 | Start of X-X-X |
| 2023-01-22 | ___ Tac (mint) |
| 2023-01-08 | Part of X-X-X |
| 2022-09-28 | Idiosyncratic behavior |
| 2022-08-18 | First X or O |
| 2022-08-12 | Idiosyncrasy |
| 2022-05-03 | The first "O" of O-O-O |
| 2022-03-13 | Idiosyncrasy |
| 2022-02-06 | Quirk |
| 2022-01-18 | Idiosyncrasy |
| 2021-12-02 | First X or O |
| 2021-11-01 | ___-tac-toe |
| 2021-08-07 | Behavioral quirk |
| 2021-05-03 | The first "X" of X-X-X |
| 2021-02-10 | Personal quirk |
| 2020-07-02 | Wrinkling one's nose, perhaps |
| 2020-06-14 | Idiosyncrasy |
| 2020-05-22 | Idiosyncrasy |
| 2020-04-16 | Little bit of personality |
| 2020-03-25 | Nervous habit |
| 2019-07-26 | Poker game tell, perhaps |
| 2019-04-16 | Idiosyncratic habit |
| 2018-12-19 | Little jerk |
| 2018-09-19 | Part of XXX |
| 2018-07-10 | Periodically tugging on one's ear, say |
| 2018-04-10 | Spasm |
| 2018-03-01 | One might be nervous |
| 2018-02-07 | Nervous twitch |
| 2017-12-30 | Little jerk |
| 2017-11-15 | First X, say |
| 2017-08-27 | Sign of nervousness |
| 2017-07-10 | ___-tac-toe |
| 2017-06-08 | Little jerk |
| 2017-04-28 | Part of XXX |
| 2016-06-03 | Constantly adjusting one's glasses, e.g. |
| 2016-05-05 | Part of XXX |
| 2016-01-24 | Tourette's symptom |
| 2015-08-30 | Personal quirk |
| 2015-08-26 | Part of X-X-X |
| 2015-01-07 | Constantly twirling a lock of hair, e.g. |
| 2014-12-07 | Idiosyncrasy |
| 2014-09-12 | Not too big a jerk |
| 2014-08-15 | Peculiarity |
| 2014-04-17 | Little jerk |
| 2013-12-27 | Small jerk |
| 2013-01-27 | One of the X's in XXX |
| 2012-12-20 | Starting O, maybe |
| 2012-11-25 | One of the X's in X-X-X |
| 2012-08-09 | With 24- and 45-Across, game represented by this completed puzzle's grid |
| 2012-08-03 | Little jerk |
| 2012-06-22 | Foible |
| 2012-01-03 | Idiosyncrasy |
| 2011-10-11 | First of three X's or O's |
| 2011-06-13 | ___-tac-toe |
| 2010-11-03 | Muscle spasm |
| 2010-09-29 | First X or O, say |
| 2010-08-22 | Personal quirk |
| 2009-10-14 | Nervous mannerism |
| 2009-08-25 | Quirky habit |
| 2009-05-12 | Behavioral quirk |
| 2008-11-23 | Personal quirk |
| 2008-11-02 | Peculiarity |
| 2008-07-09 | Quirk |
| 2007-10-04 | Twitch |
| 2007-06-13 | Personal quirk |
| 2006-08-03 | Jerk |
| 2005-12-21 | Start of a winning combination |
| 2005-08-01 | ___-tac-toe |
| 2005-07-03 | Muscle movement |
| 2005-05-09 | ___ Tacs (breath mints) |
| 2005-04-06 | X-X-X part |
| 2005-01-16 | Certain X or O |
| 2004-08-31 | Part of three-in-a-row |
| 2004-05-01 | One might be verbal |
| 2004-04-12 | The first O of O-O-O |
| 2004-03-26 | Quirky behavior |
| 2004-03-18 | Quirk |
| 2004-03-14 | Quirk |
| 2003-10-27 | ___-tac-toe |
| 2003-10-12 | Quirk |
| 2003-07-11 | Foible |
| 2002-11-30 | Quirk |
| 2002-07-30 | Twitch |
| 2002-06-30 | An X could represent it |
| 2001-08-19 | Sudden contraction |
| 2001-08-13 | Muscle spasm |
| 2001-05-31 | Start of a simple game |
| 2001-04-18 | Twitch |
| 2000-12-01 | Jerk |
| 2000-10-09 | Idiosyncrasy |
| 2000-09-05 | Personal quirk |
| 1999-10-27 | Spasm |
| 1999-09-25 | Quirk |
| 1999-05-20 | The first X? |
| 1999-04-22 | Game opener |
| 1998-12-09 | Facial movement |
| 1998-12-06 | Quirk |
| 1998-07-08 | Quirk |
| 1998-02-23 | Facial spasm |
| 1998-01-14 | Twitch |
| 1997-10-30 | Quirk |
| 1997-09-21 | Behavioral quirk |
| 1997-09-20 | Certain X |
| 1997-08-04 | The first X of X-X-X |
| 1996-11-05 | First of three-in-a-row |
| 1996-10-24 | Opening in "Hollywood Squares" |
| 1996-07-11 | Behavioral trait |
| 1996-04-03 | Involuntary muscle spasm |
| 1995-12-16 | Fixation |
| 1995-07-22 | Particularity |
| 1995-05-22 | _____-tac-toe |
| 1995-04-26 | Muscle spasm |
| 1995-04-20 | Start of a winning line |
| 1995-03-10 | Jerk |
| 1994-12-25 | Jerk |
| 1994-12-21 | Spasm |
| 1994-11-25 | Oddity |
| 1994-07-08 | Mannerism |
| 1994-06-25 | Oddity |
| 1994-05-31 | Idiosyncrasy |
| 1994-03-06 | Nervous twitch |