Unscramble OOS and you have 4 words, OOS itself among them: it scores 3 in Scrabble and 3 in Words With Friends. 3 letters: 2 vowels and 1 consonant.
O1O1S1
Counting the words from OOS by length: 1 with 3 letters and 3 with 2.
Keep every letter of OOS but one, change that one, and you get:
More 3-letter words: starting with O · ending in OS · all 3-letter words
Scrabble UK accepts OOS, but the list Words With Friends is built on does not include it.
| Game | Scrabble US | Scrabble UK | Words With Friends* |
|---|---|---|---|
| OOS itself | No | Yes | No |
| Answers accepted (of 4) | 2 | 4 | 2 |
* The Words With Friends base list; the game adds and drops some words.
Not in Scrabble US and Words With Friends*: OOS and OO, 2 in all.
With one more tile, the letters of OOS spell the words below.