| 2026-09-02 | Marmot or marmoset |
| 2025-03-02 | Sloth, e.g. |
| 2025-02-01 | "Till one has loved an ___ a part of one's soul remains unawakened": Anatole France |
| 2024-05-04 | Fiend |
| 2024-03-10 | Cracker shape |
| 2023-05-07 | Member of a kingdom that spans the globe |
| 2022-12-06 | 20 Questions category |
| 2022-08-07 | Bear or boar |
| 2021-09-30 | Word with party or balloon |
| 2021-08-05 | Savage |
| 2020-05-29 | Savage |
| 2020-04-30 | 20 Questions category |
| 2020-03-04 | 20 Questions category |
| 2019-07-13 | A man or a mouse |
| 2018-11-19 | Neither vegetable nor mineral, in a guessing game |
| 2018-09-08 | Many an Aesop character |
| 2018-01-18 | Category in a guessing game |
| 2017-11-01 | With 56-Across, lunchbox snacks ... or a hint to the black squares before 18-, 29-, 35- and 45-Across? |
| 2016-08-21 | Cracker shape |
| 2016-01-21 | Brutish sort |
| 2015-10-05 | Alternative to vegetable and mineral |
| 2015-05-08 | See 48-Across |
| 2014-12-05 | Part of a large kingdom |
| 2014-11-26 | Savage |
| 2014-05-26 | Neither vegetable nor mineral |
| 2013-12-11 | Kid's cracker shape |
| 2012-09-10 | Zebra or zebu |
| 2011-10-13 | ___ magnetism |
| 2010-07-17 | Like some instincts |
| 2009-12-17 | Brute |
| 2009-10-08 | Uncouth sort |
| 2008-12-23 | One with absolutely no manners |
| 2008-10-05 | ___ instincts |
| 2008-07-09 | 20 Questions category |
| 2008-01-24 | Zooid |
| 2008-01-17 | Brute |
| 2006-07-23 | Brute |
| 2006-03-01 | 20 Questions category |
| 2005-11-07 | 20 Questions category |
| 2005-10-03 | 20 Questions category |
| 2004-10-06 | Brutish sort |
| 2004-08-30 | Moose or mouse |
| 2003-11-30 | Sloth, e.g. |
| 2003-07-06 | Kind of instinct |
| 2002-09-01 | Brute |
| 2002-01-29 | Mole or mule |
| 2001-07-23 | Ox or fox |
| 2001-05-04 | Creature |
| 2000-04-11 | Like some instincts |
| 2000-02-20 | Brute |
| 2000-02-08 | Kind of magnetism |
| 2000-02-05 | Primitive |
| 1999-05-04 | Zoo inhabitant |
| 1998-07-20 | "20 Questions" category / Layer |
| 1997-03-27 | Member of a very old kingdom |
| 1996-12-28 | "___ House" |
| 1996-11-11 | Twenty questions category |
| 1996-10-01 | Kind of shelter |
| 1996-07-29 | Twenty Questions category |
| 1996-06-19 | Kind of magnetism |
| 1996-05-09 | Barbarian |
| 1996-01-08 | Beast |
| 1995-08-24 | 20 Questions category |
| 1995-08-18 | Kind of cracker |
| 1995-07-07 | Uncivilized one |
| 1995-03-22 | 20 Questions category |
| 1994-04-15 | Varmint |