| Rating | Solver | Clue |
|---|---|---|
| NODULE | Small lump | |
| NUB | Small lump | |
| STONE | Small lump of rock | |
| GOBBET | A mouthful; a lump; a small piece. | |
| KERNEL | A small mass around which other matter is concreted; a nucleus; a concretion or hard lump in the flesh. | |
| BLOB | Something blunt and round; a small drop or lump of something viscid or thick; a drop; a bubble; a blister. | |
| LUMP | A small mass of matter of irregular shape; an irregular or shapeless mass; as, a lump of coal; a lump of iron ore. | |