| Answer | Crossword Clue |
|---|---|
| STRS | Narrow waterways (abbr.) |
| STRS | Narrow waterways: Abbr. |
| STRAITS | Narrow waterways |
| STR | Narrow waterway: Abbr. |
| STR | Narrow channel: Abbr. |
| STR | Narrow waterway (abbr.) |
| STR | Narrow connector: Abbr. |
| STR | Narrow passage: Abbr. |
| STR | Narrow channel: abbr. |
| ISTH | Narrow land strip (abbr.) |
| ISTH | Narrow land strip: Abbr. |
| STR | Narrow water passage: Abbr. |
| STR | Narrow passage of water: Abbr. |
| STR | Narrow body of water: Abbr. |
| ISTH | Narrow strip of land: Abbr. |
| ISTH | Narrow strait of land: Abbr. |
