Longman Dictionary English From Longman Dictionary of Contemporary EnglishRelated topics: LeisureRollerbladeRoll‧er‧blade /ˈrəʊləbleɪd $ ˈroʊlər-/ noun [countable] trademark DLa special boot with a single row of wheels fixed under it, used for skating on hard surfaces → roller skate, in-line skate ldoceonline.com
