PEEN
4 letters
Historical clue formulations
- Round striker — 2026-06-05
- Hammer part — 2026-03-29
- Ball-___ hammer — 2026-03-16
- Hammer part — 2024-12-18
- Hammer's end — 2024-11-27
- Hammer end — 2023-06-07
- Round part of a hammer — 2023-03-13
- Hammer's end — 2022-10-19
- Hammer part — 2022-05-05
- Ball ___ — 2021-12-25
- Part of a hammer — 2020-06-28
- Hammer part — 2019-08-04
- Ball ___ — 2019-07-07
- Round part of a tool — 2019-05-12
- Hammer's end — 2018-08-06
- Hammer's end — 2018-03-30
- Ball ___ — 2017-10-01
- Round end, of a sort — 2016-09-17
- Round pounder — 2015-09-11
- Back end of a hammer — 2015-08-10
- Hammer part — 2015-07-22
- Part for a whack job? — 2014-07-11
- Ball ___ — 2014-05-23
- Round hammer part — 2014-03-17
- Flatten, as a rivet — 2014-01-25
- Ball-___ hammer — 2013-10-21
- Ball-___ hammer — 2013-07-29
- Striking part — 2013-02-20
- It's not meant to be used on nails — 2012-08-16
- Ball-shaped part — 2012-06-17
- Hammer part — 2010-06-01
- Hammer part — 2009-08-23
- One end of a hammer — 2009-04-28
- Hammer part — 2008-05-27
- Round end — 2008-05-08
- Round end of a hammer — 2006-10-17
- Hammer's end — 2006-07-03
- Hammer's end — 2005-12-05
- Hammer part — 2005-05-31
- Shape with a hammer — 2004-07-14
- Flatten, in metalworking — 2004-07-10
- Hammer's end — 2004-01-06
- Striking end — 2003-05-30
- Rounded end — 2003-01-03
- Round end — 2002-09-15
- Light hammer part — 2002-09-09
- Hammer part — 2002-07-30
- Hammer part — 2002-06-13
- Ball-shaped hammer part — 2002-03-27
- Striking end — 2000-12-15