| Answer | Crossword Clue |
|---|---|
| SOUPY | Dense, as fog |
| PEASOUPER | Dense fog |
| PEASOUP | Dense fog |
| PEASOUP | Dense fog, metaphorically |
| PEA | ... soup (dense fog) |
| PEASOUP | Dense fog metaphor |
| PEASOUP | Metaphor for dense fog |
| POGONIP | Dense fog of the Sierra Nevadas. |
| VIS | It's very low in dense fog: Abbr. |
| pogonip | a dense fog of suspended ice particles |
| pogonips | POGONIP, a dense fog of suspended ice particles |
