Definition of periosteum

Scrabble & Words with friends points


  • periosteum is a valid Scrabble US word with a point value of 14
  • periosteum is a valid Scrabble UK word with a point value of 14
  • periosteum is a valid Words with friends word with a point value of 17

Definition of periosteum


  • a dense fibrous membrane covering the surface of bones (except at their extremities) and serving as an attachment for tendons and muscles; contains nerves and blood vessels that nourish the enclosed bone (noun)

See definition of periosteum in Merriam Webster