| Answer | Crossword Clue |
|---|---|
| OAKUM | Rope fiber used in caulking |
| OAKUM | Loose rope fiber used as caulking |
| OAKUM | Hemp fiber used in caulking |
| BAST | Fiber used in rope. |
| SISAL | Fiber used in making rope. |
| SISAL | Plant fiber used in rope-making |
| BAST | Woody fiber used in rope making. |
