| 2022-05-22 | Turning point |
| 2021-10-16 | Certain swinger |
| 2020-10-16 | Depend (on) |
| 2020-02-24 | What a door swings on |
| 2018-05-24 | Depend (on) |
| 2016-07-09 | Swinging joint |
| 2013-11-14 | Bit of hardware |
| 2013-09-24 | Stamp collector's fastener |
| 2013-03-26 | Door swinger |
| 2012-10-05 | Its role is pivotal |
| 2011-05-13 | Connector with a pivotal role |
| 2010-04-07 | Pivotal point |
| 2008-09-20 | Opening and closing facilitator |
| 2005-09-18 | Door part |
| 2002-09-17 | Door part |
| 2001-02-18 | Knee, essentially |
| 2000-09-19 | Venus' flytrap feature |
| 2000-03-13 | Door swinger |
| 1999-12-22 | Pivotal point |
| 1996-05-03 | Swinging connection |
| 1995-12-05 | Pivot |
| 1995-09-17 | Elbow, essentially |
| 1995-08-30 | Depend (on) |
| 1994-03-19 | Swinger |