HEATSEAL
| Date | Clue |
|---|---|
| 2017-07-23 | Make airtight, in a way [4] |
| 2011-02-26 | Make airtight, in a way |
| 2001-07-05 | Protect from the air, in a way |
| Date | Clue |
|---|---|
| 2017-07-23 | Make airtight, in a way [4] |
| 2011-02-26 | Make airtight, in a way |
| 2001-07-05 | Protect from the air, in a way |