FLAK
4 letters
Historical clue formulations
- Carping — 2025-06-30
- Criticism — 2024-10-14
- Harsh criticism — 2024-07-22
- Blowback — 2024-04-19
- Strong criticism — 2020-12-20
- Pushback — 2019-05-12
- Criticism — 2019-01-06
- Irritating criticism — 2017-09-26
- Criticism, informally — 2017-03-29
- Bomber pilot's worry — 2016-07-06
- ___ jacket (protective wear) — 2014-08-18
- Kind of jacket — 2014-05-23
- Criticism, informally — 2013-12-09
- Criticism — 2012-03-27
- Antiaircraft artillery — 2011-05-17
- Criticism — 2010-10-20
- Verbal brickbats — 2010-04-06
- Slams — 2008-02-03
- Kind of jacket — 2008-01-13
- Harsh criticism — 2007-11-21
- A lot of beef? — 2006-12-20
- ___ jacket — 2003-11-28
- Strong criticism — 2000-04-27
- Criticism — 1999-06-15
- Antiaircraft fire — 1999-02-02
- Criticism — 1998-05-20
