WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / group b group b noun 7 letters Scrabble 11 WWF 15 Definitions noun the blood group whose red cells carry the B antigen btype b Look “group b” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →