WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / ammonia ammonia noun /əmoʊnjə/ 4 syllables 7 letters Scrabble 11 WWF 14 Definitions noun a water solution of ammonia ammonia waterammonium hydroxide noun a pungent gas compounded of nitrogen and hydrogen (NH3) Look “ammonia” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →