| Answer | Crossword Clue |
|---|---|
| packthread | a strong two- or three ply thread |
| packthreads | PACKTHREAD, a strong two- or three ply thread |
| lisle | fine, high-twisted and hard-twisted cotton thread, at least two-ply, used for hosiery, gloves, etc. |
| lisles | fine, high-twisted and hard-twisted cotton thread, at least two-ply, used for hosiery, gloves, etc. |
