dustyPronunciation: /ˈdʌsti/Translate dusty | into French | into German | into Italian | into Spanish Definition of dusty adjective (dustier, dustiest) covered with, full of, or resembling dust:dusty old records a hot, dusty road (of a colour) dull or muted:patches of pale gold and dusty pink staid and uninteresting:a dusty old borePhrases a dusty answer British a curt and unhelpful reply. not so dusty British informal, dated (of a person’s health or situation) fairly good. Derivatives dustily adverb dustiness noun dusty in other Oxford dictionaries Definition of dusty in the US English dictionary