Home Mill Posted June 24, 2007 Mill Share URL Copied to Clipboard https://ingaa.org/glossary/mill/ « Back to Glossary Index One-tenth of one cent. A common unit for pricing electricity. Related Articles: Glossary: Metallurgical Coal« Back to Glossary Index Related Fact Sheets Safety Pivoting to Support a Net-Zero Future – IMCI Program February 21, 2023