| 2021-03-28 | One of five in "pronunciation": Abbr. |
| 2020-11-10 | One of 12 in "antidisestablishmentarianism": Abbr. |
| 2018-08-21 | Word part: Abbr. |
| 2014-01-03 | Dict. demarcation |
| 2013-10-16 | Word part: Abbr. |
| 2012-11-16 | One of four in mythology?: Abbr. |
| 2012-06-04 | Word part: Abbr. |
| 2011-05-14 | Part of speech?: Abbr. |
| 2010-07-03 | One of four in Mississippi: Abbr. |
| 2009-10-27 | Part of a word: Abbr. |
| 2008-07-30 | Word part: Abbr. |
| 2007-03-17 | One of four in mythology: Abbr. |
| 2005-06-16 | Word div. |
| 2002-12-08 | Word part: Abbr. |
| 2000-07-15 | Lang. unit |
| 1999-02-13 | Word part: Abbr. |
| 1997-07-02 | Word part: Abbr. |
| 1997-06-12 | Word part: Abbr. |
| 1994-11-04 | Word part: Abbr. |