abradeEnglishOxford New American Dictionaryabrade /əˈbrād, əˈbreɪd / ▸ verb [with object] scrape or wear away by friction or erosion: a landscape slowly abraded by a fine, stinging dust. – DERIVATIVES abrader – ORIGIN late 17th century : from Latin abradere, from ab- ‘away, from’ + radere ‘to scrape’.