| Answer | Crossword Clue |
|---|---|
| RIAS | Spanish estuaries. |
| RIAS | Spanish estuaries |
| RIAS | Spanish-American estuaries. |
| ARMS | Estuaries |
| BAYS | Estuaries |
| MOUTHS | Estuaries |
| INLETS | Estuaries |
| RIAS | Estuaries |
| FIRTHS | Estuaries |
| RIAS | Small estuaries |
| RIAS | Estuaries: Sp. |
| RIAS | Narrow estuaries |
| RIAS | Estuaries: Span. |
| FIRTHS | Long, narrow estuaries |
