Word Lookup:SSTO

SSTO is not valid in the official English Scrabble dictionary

Meaningnoun

A spacecraft capable of reaching orbit in a single stage.

Dictionaries

US INVALID

UK INVALID

Letters & Points

Since SSTO is not a valid word, it cannot be played in Scrabble and scores no points.

Valid Words With These Same Letters (2)

Real Scrabble words you CAN play using exactly these letters

Turn SSTO's letters into words you can actually play

Unscramble letters into every valid word combination.

Turn jumbled letters into winning, highest-scoring words.

Check any word’s validity and get its definition.