How to use two-letter words in Scrabble
Two-letter words are the single most valuable list in Scrabble, and they are the one most casual players never learn. They let you play parallel to words already on the board, they rescue a rack full of vowels, and they turn a dead turn into points. There are 107 of them in our list, and you do not need all 107 to start winning with them.
Published 12 November 2026
Why two letters matter more than seven
A seven-letter bonus is worth fifty points and comes up rarely. A two-letter word comes up on almost every turn once you know the list, because it lets you slot a word alongside one that is already played and score both. It also solves the most common Scrabble problem, which is a rack full of vowels and nothing to do with them. AA, AE, AI, OE and OI are all valid, and each one is a way out of a rack that looked unplayable. The full list is in our guide to all 107 two-letter words, with scores and meanings.
Learn the high-value ones first
You do not need the whole list on day one. Start with the two-letter words that carry an expensive tile, because those are the ones that pay for the learning. QI is worth 11 points in Scrabble, ZA is worth 11, JO is worth 9 in Scrabble and 11 in Words With Friends, OX is worth 9, AX is worth 9 and EX is worth 9. Those six alone cover the Q, Z, J and X, which are the tiles that usually sit on a rack doing nothing. After that, learn the vowel-heavy ones, AA, AE, AI, OE, OI and OU, because they are the escape route from a rack of vowels.
Parallel plays are where the points are
The real trick with two-letter words is not playing them on their own. It is laying a longer word parallel to one already on the board so that the two-letter words form at every crossing. Each crossing scores, and each one counts the premium squares underneath it. A three-letter word laid parallel to a five-letter word can score five words at once. That is why good players think in two-letter words even when they are holding seven tiles: the short words are the joints that hold a big play together.
Hooks and what they let you do
A hook is a letter you add to the front or back of a word already on the board to make a new word, and two-letter words are how you learn which hooks exist. If AT is on the board, HAT, CAT, BAT and RAT are all one letter away, and each of those letters is a hook. The same idea works backwards: a word ending in S can take an S hook, and a word ending in E can take an R or a D. Learn the two-letter words and the hooks come free with them, because every two-letter word is a hook waiting for a board. Try a rack in the Scrabble word finder and sort by score to see which short plays beat the long ones.
Questions
How many two-letter words are there in Scrabble?
107 in the list this site uses, which is the public-domain ENABLE list plus the eleven two-letter words added in the 2014 North American tournament update, including QI and ZA.
Which two-letter words should I learn first?
The ones with expensive tiles: QI, ZA, JO, OX, AX and EX. Then the vowel words AA, AE, AI, OE and OI, which rescue a rack full of vowels.
Do two-letter words work in Words With Friends?
Yes, the same list applies, though the scores differ. JO is 9 points in Scrabble and 11 in Words With Friends, so a word can be a strong play in one game and unremarkable in the other.
Can you play a two-letter word on its own?
Yes, as long as it connects to the board the way the rules require. A two-letter word on its own scores little, but laid parallel to an existing word it can score several words at once.
Are two-letter words allowed in tournaments?
Yes, in both Scrabble and Words With Friends, provided the word is in the dictionary in force for that game. This site uses ENABLE, while British clubs and tournaments play to Collins, so check the list your game uses.