| Answer | Crossword Clue |
|---|---|
| AER | Prefix meaning "gas" or "atmosphere" |
| AERI | Prefix meaning "gas" |
| AERI | Prefix meaning "gas" (Var.) |
| AERI | Prefix meaning "gas" (var.) |
| humidities | A quantity representing the amount of water vapor in the atmosphere or a gas |
| humidity | A quantity representing the amount of water vapor in the atmosphere or a gas |
