Oxford Dictionary English cagey adjective adjective BrE BrE//ˈkeɪdʒi// ; NAmE NAmE//ˈkeɪdʒi// (cagier, cagiest) Add to my wordlistjump to other resultscagey (about something) (informal) not wanting to give somebody information synonym evasive, secretive Tony is very cagey about his family. Word Originearly 20th cent. (originally US): of unknown origin.See cagey in the Oxford Advanced American DictionaryCheck pronunciation: cagey oxfordlearnersdictionaries.com