| 2024-04-21 | Hypothesize |
| 2024-03-12 | Put forward |
| 2022-05-21 | Put forward |
| 2021-04-15 | Put forth, as a hypothesis |
| 2020-12-07 | Put forward, as a theory |
| 2020-11-19 | Put forward |
| 2020-03-03 | Propose as an explanation |
| 2018-10-30 | Put forth |
| 2017-04-24 | Put forward, as an idea |
| 2016-06-24 | Presuppose |
| 2015-10-07 | Put forward |
| 2014-12-18 | Propose as fact |
| 2012-06-24 | Place |
| 2012-01-01 | Conjecture |
| 2011-08-03 | Take as a given |
| 2010-03-09 | Suggest |
| 2009-08-09 | Surmise |
| 2009-07-05 | Propose |
| 2008-03-04 | Take as a given |
| 2004-11-03 | Put forward |
| 2004-05-31 | Put forth, as a theory |
| 2004-03-24 | Put forward |
| 2003-01-13 | Put |
| 2002-09-03 | Assume for argument's sake |
| 2002-07-01 | Suggest |
| 2002-06-15 | Put forth |
| 2001-08-19 | Put forward |
| 2001-08-17 | Take as a given |
| 2000-10-07 | Propose as an explanation |
| 2000-09-16 | Place |
| 1999-05-04 | Put forward for study |
| 1998-01-13 | Propose |
| 1997-12-19 | Propose |
| 1996-06-19 | Assume as fact |
| 1995-08-29 | Set down as fact |
| 1995-04-09 | Assume as fact |
| 1995-03-27 | Hypothesize |
| 1994-07-28 | Hypothesize |