WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / H / hl hl noun 2 letters Scrabble 5 WWF 5 Definitions noun a metric unit of volume or capacity equal to 100 liters hectoliterhectolitre Look “hl” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →