70 words can be made from the letters HIATUDO. The highest-scoring word is DHOTI (9 points in Scrabble, 8 in Words With Friends). Longest word: 5 letters.
70 in total: 4 5-letter, 18 4-letter, 30 3-letter, 18 2-letter. Points are shown as Scrabble·Words With Friends base tile values without board multipliers.
| Letter | Scrabble | Words With Friends | Wordfeud |
|---|---|---|---|
| H | 4 | 3 | 4 |
| I | 1 | 1 | 1 |
| A | 1 | 1 | 1 |
| T | 1 | 1 | 1 |
| U | 1 | 2 | 2 |
| D | 2 | 2 | 2 |
| O | 1 | 1 | 1 |