91 words can be made from the letters ROSENA. The highest-scoring word is ARSENO (6 points in Scrabble, 7 in Words With Friends). Longest word: 6 letters.
3 words use all 6 letters: ARSENO, REASON, SENORA.
91 in total: 3 6-letter, 12 5-letter, 31 4-letter, 29 3-letter, 16 2-letter. Points are shown as Scrabble·Words With Friends base tile values without board multipliers.
| Letter | Scrabble | Words With Friends | Wordfeud |
|---|---|---|---|
| R | 1 | 1 | 1 |
| O | 1 | 1 | 1 |
| S | 1 | 1 | 1 |
| E | 1 | 1 | 1 |
| N | 1 | 2 | 1 |
| A | 1 | 1 | 1 |