- USA Today Crossword
- December 12 2025
- Word after laughing or ideal
Word after laughing or ideal
We have found the following answers matching the query 'Word after laughing or ideal' in our database: For more stats and recent usage scroll down and continue reading. Word after laughing or ideal crossword clue was last seen on December 12 2025 in the popular USA Today Crossword.
| Rank | Answer | Clue | Publisher | | 99% | GAS | Word after laughing or ideal | USA Today |
Definition
| • | An aeriform fluid; -- a term used at first by chemists as synonymous with air, but since restricted to fluids supposed to be permanently elastic, as oxygen, hydrogen, etc., in distinction from vapors, as steam, which become liquid on a reduction of temperature. In present usage, since all of the supposed permanent gases have been liquified by cold and pressure, the term has resumed nearly its original signification, and is applied to any substance in the elastic or aeriform state. |
| • | A complex mixture of gases, of which the most important constituents are marsh gas, olefiant gas, and hydrogen, artificially produced by the destructive distillation of gas coal, or sometimes of peat, wood, oil, resin, etc. It gives a brilliant light when burned, and is the common gas used for illuminating purposes. |
| • | Laughing gas. |
| • | Any irrespirable aeriform fluid. |
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