Definition of gastrula

Scrabble & Words with friends points


  • gastrula is a valid Scrabble US word with a point value of 9
  • gastrula is a valid Scrabble UK word with a point value of 9
  • gastrula is a valid Words with friends word with a point value of 12

Definition of gastrula


  • double-walled stage of the embryo resulting from invagination of the blastula; the outer layer of cells is the ectoderm and the inner layer differentiates into the mesoderm and endoderm (noun)

See definition of gastrula in Merriam Webster