WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / U / union flag union flag noun /junjənflæɡ/ 10 letters Scrabble 13 WWF 18 Definitions noun national flag of the United Kingdom union jack Look “union flag” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →