Definition of tachylite

Scrabble & Words with friends points


  • tachylite is a valid Scrabble US word with a point value of 17
  • tachylite is a valid Scrabble UK word with a point value of 17
  • tachylite is not a valid Words with friends word!

Definition of tachylite


  • a basic or basalt glass (noun)

See definition of tachylite in Merriam Webster