WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / monkey business monkey business noun /məŋkibɪznɪs/ 3 syllables 15 letters Scrabble 25 WWF 29 Definitions noun mischievous or deceitful behavior Look “monkey business” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →