WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / L / lf lf noun 2 letters Scrabble 5 WWF 6 Definitions noun 30 to 300 kilohertz low frequency Look “lf” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →