Last seen in:
- Eugene Sheffer - King Feature Syndicate - May 10 2023
- The Telegraph - QUICK CROSSWORD NO: 29,749 - Aug 9 2021
- New York Times - Feb 21 2021
- L.A. Times Daily - Jun 27 2018
- The Washington Post - Jun 27 2018
- The Guardian - Quick crossword No 14,866 - Dec 30 2017
- Eugene Sheffer - King Feature Syndicate - Jul 19 2016
- Wall Street Journal - Jun 13 2016 - Down in the Mouth
- The Times - Concise - Times2 Concise 6386 - April 28, 2014
- The Times - Concise - Times2 Jumbo 603 - March 22, 2014
Related Clues:
- Established rule
- Given
- Bit of wisdom
- Obvious truth
- It's accepted as true without proof
- Fundamental principle
- Auxiliary proposition, in math
- Euclidean proposition
- Geometry basic
- Established principle
- 'He who laughs last...' et al.
- 'Good things come to those who wait,' e.g.
- ''Crime does not pay,'' e.g.
- Math proof
- Universally accepted truth