Definition of tetrahymena

Scrabble & Words with friends points


  • tetrahymena is a valid Scrabble US word with a point value of 19
  • tetrahymena is a valid Scrabble UK word with a point value of 19
  • tetrahymena is a valid Words with friends word with a point value of 19

Definition of tetrahymena


  • relative of the paramecium; often used in genetics research (noun)

See definition of tetrahymena in Merriam Webster