| Rating | Solver | Clue |
|---|---|---|
| HEATINGUP | Making hot | |
| HEATING UP | Making hot (7,2) | |
| CALEFACTORY | Making hot; producing or communicating heat. | |
| MASH | ...and meal) steeped and stirred in hot water for making the wort. ... | |
| BORAX | ...lkaline taste, used as a flux, in soldering metals, making enamels, fixing colors on porcelain, and as a soap. It occurs native in certain miner... | |