Last seen in:
- Eugene Sheffer - King Feature Syndicate - Jun 10 2022
- Canadiana - Sep 7 2020
- The Sun - Two Speed - May 20 2020
- Canadiana - Mar 16 2020
- Canadiana - Jul 22 2019
- New York Times - May 12 2019
- Canadiana - Jan 29 2018
- Canadiana - Feb 22 2016
- Canadiana - May 25 2015
- Premier Sunday - King Feature Syndicate - Mar 9 2014
Related Clues:
- Word prefixed with poly-
- Oil of wintergreen, e.g.
- Rust, for one
- With 44-Across, polluted precipitation
- Chemistry exam topic, perhaps
- Aromatic organic compound
- Sodium ___ (cleansing agent)
- Word with rock, rain or test
- Rust or lime
- Caustic liquid
- Limelike
- Philosopher's wool, for one
- Freshness
- Acid-alcohol compound
- Compound with double-bonded carbon atoms