Словарь синонимов английского языка - nondescript

(adj) indescribable, unclassifiable, unclassified, ordinary, common-or-garden fariety, common, commonplace, unremarkable, colourless, drab, everyday, bland, uninteresting, insipid, characterless, undistinctive, unehceptional: He was wearing nondescript clothing and blended into the crowd.