WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / subphylum subphylum noun 9 letters Scrabble 21 WWF 25 Definitions noun a taxonomic group ranking between a phylum and a class Look “subphylum” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →