Clue: Certain Flanders river

Answer: YSER

Length: 4

---

Similar Clues:

• River of Flanders (YSER with 4 letters)
• Flanders river (YSER with 4 letters)
• River through West Flanders (YSER with 4 letters)
• Flanders' river (YSER with 4 letters)
• River of Belgium's West Flanders (YSER with 4 letters)
• River through Flanders (YSER with 4 letters)
• River in Flanders (YSER with 4 letters)
• River or Gershwin's first big hit (SWANEE with 6 letters)
• Miami River locale (OHIO with 4 letters)
• Path of a cresting river (FLOODWAY with 8 letters)