WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / oscillation oscillation noun /ɑsəleɪʃən/ 4 syllables 11 letters Scrabble 13 WWF 17 Definitions noun a regular periodic variation in value about a mean vibration noun a single complete execution of a periodically repeated phenomenon cycle noun the process of oscillating between states Look “oscillation” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →