WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / halley's comet halley's comet 4 syllables 14 letters Scrabble 22 WWF 24 Definitions Look “halley's comet” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →