| 2026-05-03 | Vert. counterpart |
| 2024-08-28 | Opposite of vert. |
| 2020-06-11 | Old TV knob abbr. |
| 2019-07-24 | Parallel to the x-axis: Abbr. |
| 2017-07-27 | Old TV knob: Abbr. |
| 2016-02-14 | Opposite of vert. |
| 2014-11-05 | Perpendicular to vert. |
| 2014-05-15 | Old TV knob: Abbr. |
| 2014-02-05 | Vert.'s opposite |
| 2012-03-22 | Like a line whose slope is zero: Abbr. |
| 2011-07-23 | Biblical mount where Aaron died |
| 2011-03-06 | Not vert. |
| 2009-12-24 | 26-Down adjustment: Abbr. |
| 2009-09-10 | Vert.'s opposite |
| 2009-02-06 | Knob on old TVs: Abbr. |
| 2009-02-02 | Opposite of vert. |
| 2008-12-06 | Where the land meets the sky: Abbr. |
| 2008-08-24 | Bygone TV control: Abbr. |
| 2007-02-12 | Opposite of vert. |
| 2006-05-11 | Old TV knob: Abbr. |
| 2006-05-05 | TV control: Abbr. |
| 2006-01-20 | Old TV control abbr. |
| 2005-12-29 | Opposite of vert. |
| 2005-05-09 | Opposite of vertical: Abbr. |
| 2002-07-11 | TV knob: Abbr. |
| 2000-11-06 | Opposite of vert. |
| 1999-04-28 | TV adjustment: Abbr. |
| 1999-02-12 | TV frame meas. |
| 1998-08-30 | TV adjustment: Abbr. |
| 1998-05-30 | TV adjustment: Abbr. |
| 1997-07-17 | Vert.'s opp. |
| 1994-04-19 | TV knob abbr. |
| 1993-11-29 | Opposite of vert. |