| Answer | Crossword Clue |
|---|---|
| STRUM | Suction-pipe strainer |
| suckers | A pipe through which liquid is drawn by suction |
| sucker | pipe or tube through which something is drawn by suction |
| dredger | any of various powerful machines for dredging up or removing earth, as from the bottom of a river, by means of a scoop, a series of buckets, a suction pipe, or the like |
