| Rating | Solver | Clue |
|---|---|---|
| GUCK | Slimy substance | |
| GOO | Slimy substance | |
| MUCOUS | Secreting a slimy or mucigenous substance; as, the mucous membrane. | |
| MUCUS | A gelatinous or slimy substance found in certain algae and other plants. | |
| WARP | A slimy substance deposited on land by tides, etc., by which a rich alluvial soil is formed. | |