WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / B / blastoma blastoma noun /blæstoʊmə/ 3 syllables 8 letters Scrabble 12 WWF 15 Definitions noun a tumor composed of immature undifferentiated cells blastocytomaembryonal carcinosarcoma Look “blastoma” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →