Definition of ylems

Scrabble & Words with friends points


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

Definition of ylems


  • (cosmology) the original matter that (according to the big bang theory) existed before the formation of the chemical elements (noun)

See definition of ylems in Merriam Webster