| Answer | Crossword Clue |
|---|---|
| unchoke | to remove a blockage or obstruction from; unblock |
| unblocking | Remove an obstruction from (something, esp. a pipe or drain) |
| unblock | Remove an obstruction from (something, esp. a pipe or drain) |
| unblocks | Remove an obstruction from (something, esp. a pipe or drain) |
| unblocked | Remove an obstruction from (something, esp. a pipe or drain) |
| unplug | Remove an obstacle or blockage from |
| unplugs | Remove an obstacle or blockage from |
| unplugging | Remove an obstacle or blockage from |
