baggyEnglishOxford American Thesaurusbaggy adjective baggy corduroy trousers: loose-fitting, loose, roomy, generously cut, full, ample, voluminous, billowing; oversized, shapeless, ill-fitting, tentlike, sacklike, bagging, sagging, saggy, slack, slouchy, floppy, ballooning. ▷antonyms tight.