WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / F / frost heave frost heave noun /frɔsthiv/ 11 letters Scrabble 19 WWF 19 Definitions noun upthrust of ground or pavement caused by the freezing of moist soil frost heaving Look “frost heave” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →