WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / Y / yellow jack yellow jack noun /jɛloʊdʒæk/ 2 syllables 11 letters Scrabble 29 WWF 33 Definitions noun caused by a flavivirus transmitted by a mosquito black vomityellow fever noun fish of western Atlantic and Gulf of Mexico caranx bartholomaei noun yellow flag hoist on a ship in quarantine Look “yellow jack” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →