WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / oig oig noun 3 letters Scrabble 4 WWF 5 Definitions noun the investigative arm of the Federal Trade Commission office of inspector general Look “oig” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →