WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / cumulation cumulation noun /kjumjəleɪʃən/ 4 syllables 10 letters Scrabble 14 WWF 20 Definitions noun a collection of objects laid on top of each other agglomeratecumulusheapmoundpile Look “cumulation” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →