Unscramble EF and you have 2 words, EF itself among them: it scores 5 in Scrabble and 5 in Words With Friends. 1 anagram of EF is on the page: FE, each 5 points. 2 letters: 1 vowel and 1 consonant.
E1F4
By length, the words from EF split into 2 with 2 letters.
Trade one tile of EF for another and you can spell these 6 words:
More 2-letter words: starting with E · ending in F · all 2-letter words
Yes, in all three: Scrabble US and Scrabble UK accept EF, and the list Words With Friends is built on has it too.
| Game | Scrabble US | Scrabble UK | Words With Friends* |
|---|---|---|---|
| EF itself | Yes | Yes | Yes |
| Answers accepted (of 2) | 2 | 2 | 1 |
* The Words With Friends base list; the game adds and drops some words.
1 of the 2 answers is missing from Words With Friends*: FE.
With one more tile, the letters of EF spell the words below.