77 words can be made from the letters PIRDFEIU. The highest-scoring word is PURIFIED (14 points in Scrabble, 16 in Words With Friends). Longest word: 8 letters.
One word uses all 8 letters: PURIFIED.
77 in total: 1 8-letter, 1 6-letter, 11 5-letter, 21 4-letter, 32 3-letter, 11 2-letter. Points are shown as Scrabble·Words With Friends base tile values without board multipliers.
| Letter | Scrabble | Words With Friends | Wordfeud |
|---|---|---|---|
| P | 3 | 4 | 4 |
| I | 1 | 1 | 1 |
| R | 1 | 1 | 1 |
| D | 2 | 2 | 2 |
| F | 4 | 4 | 4 |
| E | 1 | 1 | 1 |
| U | 1 | 2 | 2 |