WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / overactive overactive adjective /oʊvəræktɪv/ 4 syllables 10 letters Scrabble 18 WWF 21 Definitions adjective more active than normal hyperactive Look “overactive” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →