| 2026-08-13 | Boil … or a sign of boiling |
| 2026-03-09 | Something to blow off or let off |
| 2026-01-01 | Driver of some engines |
| 2025-12-21 | Make furious |
| 2025-11-04 | What a hot iron may give off |
| 2025-06-23 | Vapor from a teapot |
| 2024-10-28 | Energy, idiomatically |
| 2024-09-16 | What hot showers create |
| 2024-08-11 | What fumaroles emit |
| 2024-06-24 | Eruption from a geyser |
| 2022-11-15 | Power source for old locomotives |
| 2022-10-30 | Driver of some engines |
| 2022-06-21 | Emission from a whistling kettle |
| 2022-05-23 | Hot shower emanation |
| 2022-03-29 | Use a rice cooker, e.g. |
| 2022-01-29 | Lose ___ |
| 2021-10-25 | Cook, as vegetables |
| 2021-04-05 | Early auto engine's power source |
| 2021-03-02 | Power source for early engines |
| 2020-11-30 | Cook, as mussels |
| 2020-09-11 | Tick off |
| 2020-07-21 | Prepare rice, perhaps |
| 2020-07-19 | Head of ___ |
| 2019-12-30 | What locomotives and irons may give off |
| 2019-09-05 | Tee off |
| 2019-03-03 | Letter opener? |
| 2019-01-14 | Prepare, as mussels |
| 2018-09-04 | Sauna sight |
| 2017-04-29 | Tick off |
| 2017-02-14 | Sauna feature |
| 2016-10-21 | Whistle blower? |
| 2016-09-25 | Mirror buildup, at times |
| 2016-04-09 | Tick off |
| 2015-09-30 | Early car powerer |
| 2015-08-22 | Old-fashioned letter opener |
| 2015-07-01 | Cook, as dim sum |
| 2015-06-03 | Manhole emanation |
| 2015-01-18 | Iron setting |
| 2014-09-23 | What comes out of an angry person's ears in cartoons |
| 2013-02-02 | Tick off |
| 2012-08-21 | Momentum, informally |
| 2012-03-30 | Really tick off |
| 2011-09-11 | Tick off |
| 2011-05-30 | Good thing to build up or blow off |
| 2010-01-04 | Boiling indication |
| 2009-03-22 | Energy source |
| 2009-02-22 | Pressing need? |
| 2008-10-26 | Pressing need? |
| 2008-06-17 | Heating choice |
| 2008-01-24 | Tick off |
| 2007-04-16 | Geyser's emission |
| 2006-11-20 | Power for Robert Fulton |
| 2006-06-25 | Envelope opener |
| 2006-05-09 | Cook, as broccoli |
| 2005-12-10 | Head of ___ |
| 2005-01-26 | Robert Fulton power source |
| 2004-11-01 | Sauna feature |
| 2004-10-08 | If you're tired, you've lost it |
| 2004-03-09 | Certain iron setting |
| 2003-12-28 | Pressing need? |
| 2003-08-10 | Cooking method |
| 2002-09-02 | Cook, as clams |
| 2002-06-12 | It may be let off |
| 2002-04-29 | Fulton's power |
| 2002-01-19 | It may be picked up or let off |
| 2002-01-04 | Something to let off |
| 2000-04-09 | It may have a head |
| 1999-12-20 | Cook, as clams |
| 1999-06-12 | Letter opener, at times |
| 1999-03-10 | Recipe direction |
| 1999-01-03 | Miff |
| 1998-11-28 | Tee off |
| 1998-10-01 | Kind of bath or boat |
| 1998-08-04 | Kind of cleaning |
| 1998-03-30 | Fulton's power |
| 1997-12-30 | Energy for Fulton |
| 1997-08-14 | Word with iron or bath |
| 1996-12-22 | Letter opener? |
| 1996-10-23 | Power source for Fulton |
| 1996-10-06 | Irk |
| 1996-09-29 | Pot emission |
| 1996-07-05 | Kind of heat |
| 1995-12-13 | Calliope power |
| 1995-09-23 | "Cannonball" propellant |
| 1995-08-21 | Be plenty mad |
| 1995-02-16 | Mirror fogger |
| 1995-01-03 | Robert Fulton's power |
| 1994-11-13 | Geyser sight |
| 1994-09-29 | Tee off |
| 1994-04-11 | It may come in a head |
| 1994-03-19 | Tick off |