Why two-letter words matter

Two-letter words are the glue of expert Scrabble. They let you play parallel, dump awkward tiles, and open premium squares in one move. Missing even five pairs can cost a game.

Core UK two-letter words to memorise

The full CSW list contains over 120 two-letter words. Start with high-frequency pairs:

  • AA, AB, AD, AE, AG, AH, AI, AL, AM, AN, AR, AS, AT, AW, AX, AY
  • BA, BE, BI, BO, BY
  • DA, DE, DO
  • ED, EF, EH, EL, EM, EN, ER, ES, ET, EX
  • FA, FE
  • GO, GI
  • HA, HE, HI, HM, HO
  • ID, IF, IN, IS, IT
  • JO
  • KA, KI
  • LA, LI, LO
  • MA, ME, MI, MM, MO, MU, MY
  • NA, NE, NO, NU
  • OD, OE, OF, OH, OI, OM, ON, OP, OR, OS, OW, OX, OY
  • PA, PE, PI
  • QI
  • RE
  • SH, SI, SO
  • TA, TE, TI, TO
  • UH, UM, UN, UP, US, UT
  • WE, WO
  • XI, XU
  • YA, YE, YO
  • ZA

UK vs US differences

Most everyday two-letter words appear in both lists. Differences are usually obscure chemical symbols, variant spellings, or regional terms. When preparing for a UK event, study Collins; for US tournaments, study NWL. Our dictionary aligns with broad game lists—verify rare pairs before championship play.

Practice with hooks

A hook adds one letter to an existing word to form a new word (e.g. HAT + S = HATS, or H + AT = HAT). Browse 2-letter Scrabble words on our site and click any word for scores and anagrams.