WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / ostracodermi ostracodermi noun 12 letters Scrabble 17 WWF 19 Definitions noun extinct group of armored jawless vertebrates; taxonomy is not clear order ostracodermi Look “ostracodermi” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →