The most common and most likely answer to this crossword clue is the 3 letter word RIA which also is the latest solution we found used in LA Times in 2013.
River valley formation crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| RIA | 100 % | 3 |
Words with a meaning similar to the clue: River valley formation
These words may or may not be a possible solution to this crosswords clue.- basin
- mesa
- delta
- haugh
- dam
- profile
- lombard
- aqueduct
- embouchure
- old
- thalweg
- bowl
Crossword Answer definitions
RIA noun- A submergent coastal landform, often known as a drowned river valley
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution