DUAL
4 letters
Historical clue formulations
- Two-pronged — 2026-04-18
- Binary — 2025-12-12
- Twofold — 2025-09-03
- Two-part — 2024-04-29
- Word with purpose or personality — 2023-11-12
- Serving two purposes — 2023-06-11
- Kind of citizenship — 2022-11-08
- ___-purpose — 2022-06-25
- Two-way — 2022-06-08
- Binary — 2022-03-20
- Two-part — 2020-08-31
- Two-way — 2020-05-26
- Kind of citizenship — 2019-08-18
- Binary — 2019-06-20
- Lionize / Twin — 2019-04-09
- Twofold — 2018-10-25
- With 36-Down, suitable for two applications — 2018-03-15
- Twin — 2017-08-11
- ___ personality (Dr. Jekyll and Mr. Hyde trait) — 2017-04-17
- Like many exhausts — 2016-06-07
- Having a couple of elements — 2014-04-07
- Word before income or exhaust — 2013-11-27
- Like some people's citizenships — 2013-03-05
- ___ exhaust — 2011-09-26
- Designed for two — 2011-08-07
- Like some citizenship — 2011-04-28
- Like a Jekyll/Hyde personality — 2011-02-01
- Kind of income — 2011-01-23
- Janus-faced — 2011-01-21
- With 39-Across, kind of engine — 2010-09-28
- Two-part — 2006-07-13
- Twofold — 2005-09-29
- Twofold — 2005-07-12
- Twin — 2004-09-03
- Twofold — 2004-07-20
- ___ purpose — 2004-05-06
- Like some exhausts — 2001-07-31
- ___-purpose — 2001-06-10
- In two parts — 2001-06-06
- Twofold — 2001-01-08
- Like some controls — 2000-08-27
- Like some citizenships — 1999-12-26
- Kind of income — 1999-10-08
- Like some track meets — 1999-02-21
- Kind of citizen — 1998-04-29
- Kind of exhaust — 1997-09-07
- Twofold — 1997-08-20
- Kind of exhaust — 1995-12-25
- Like a Jekyll-Hyde personality — 1995-12-21
- Twofold — 1995-09-18