Oxford Dictionary English gravy train nounnoun BrE BrE//ˈɡreɪvi treɪn// ; NAmE NAmE//ˈɡreɪvi treɪn// (informal) Add to my wordlistjump to other resultsa situation where people seem to be making a lot of money without much effortSee gravy train in the Oxford Advanced American DictionaryCheck pronunciation: gravy train oxfordlearnersdictionaries.com