Definition of tuff

Scrabble & Words with friends points


  • tuff is a valid Scrabble US word with a point value of 10
  • tuff is a valid Scrabble UK word with a point value of 10
  • tuff is a valid Words with friends word with a point value of 11

Definition of tuff


  • hard volcanic rock composed of compacted volcanic ash (noun)

    Synonyms

    1. tufa

See definition of tuff in Merriam Webster