WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / P / prime number prime number noun 2 syllables 12 letters Scrabble 19 WWF 25 Definitions noun an integer that has no integral factors but itself and 1 Look “prime number” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →