Complete List of Two-Letter Scrabble Words

Two-letter words are the backbone of competitive Scrabble. They let you play parallel to existing words, hook onto tiles already on the board, and squeeze points from tight spaces that longer words simply cannot reach. Memorising this complete list is one of the single biggest improvements any player can make to their game. Below you'll find every valid two-letter word in SOWPODS — the international Scrabble dictionary — organised for easy reference.

Why Two-Letter Words Matter

In a standard Scrabble game, the board fills up quickly. By the mid-game, most available plays require forming at least one two-letter word as a crossword alongside your main word. Players who know all 127 valid two-letter words have a massive advantage — they see plays that others miss entirely.

Two-letter words enable parallel plays (laying a word alongside an existing one, forming multiple two-letter crosswords simultaneously). A single parallel play can score 30-50+ points by hitting multiple premium squares at once. They also let you dump difficult tiles without wasting a turn exchanging.

Our free word finder shows you all valid words from your tiles in realtime — including every two-letter option available.

Vowel-Starting Two-Letter Words

Words beginning with A, E, I, O, or U. These are especially useful because vowel-heavy racks are common, and knowing vowel starters helps you play through them efficiently.

Consonant-Starting Two-Letter Words

Words beginning with consonants B through Z. These include some of the highest-scoring options like QI (11 points), ZA (11 points), and XI (9 points).

Top Scoring Two-Letter Words

When you need maximum points from minimal tiles, these are your best options:

• ▶QI — 11 points: The undisputed champion. Q (10) + I (1). The only two-letter Q word.
• ▶ZA — 11 points: Z (10) + A (1). Pizza slang that saves your game when you draw Z.
• ▶ZO — 11 points: Z (10) + O (1). A Tibetan yak hybrid. SOWPODS only.
• ▶XI, XU — 9 points each: X (8) + vowel (1). Two ways to dump your X for big points.
• ▶AX, EX, OX — 9 points each: Vowel (1) + X (8). Three more X options, played in reverse.
• ▶JA, JO — 9 points each: J (8) + vowel (1). Useful for dumping your J quickly.
• ▶KY — 9 points: K (5) + Y (4). Scottish word for cows. SOWPODS only.

How to Use This List

The best approach to memorising two-letter words is to work through them in groups rather than trying to learn all 127 at once. Start with the high-value words (QI, ZA, XI, XU, ZO) since they come up less often but have the biggest impact when they do. Then learn the common vowel combinations (AA, AE, AI, OE, OI) that let you play alongside existing words.

Practice by looking at the board during games and asking yourself: "What two-letter words could I form if I played parallel to that word?" Over time, the patterns become automatic. Many tournament players report that learning the two-letter words added 30-50 points to their average game score.

For instant verification during practice, use our word finder tool — type any two letters and see immediately whether they form a valid word.

SOWPODS vs TWL: Which Words Count?

The SOWPODS dictionary (used internationally) contains 127 two-letter words, while the TWL (used in North American tournaments) contains 107. Words like CH, FY, GU, IO, JA, KO, KY, OO, OU, ST, ZO and others are valid in SOWPODS but not in TWL. Always check which dictionary your game or tournament uses before relying on these words.

If you're playing online (Words With Friends, Scrabble GO, etc.), the accepted word list may differ from both official dictionaries. Our word finder uses the SOWPODS list by default, giving you the broadest possible reference.