WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / acanthopterygian acanthopterygian noun /ækənθɑptərɪdʒiən/ 7 syllables 16 letters Scrabble 27 WWF 30 Definitions noun a teleost fish with fins that are supported by sharp inflexible rays spiny-finned fish Look “acanthopterygian” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →