D O Competitors
D O Competitors . D, or d, is the fourth letter of the modern English alphabet and the ISO basic Latin alphabet. Its name in English is dee (pronounced /ˈdiː/), plural dees. Its name in English is dee (pronounced /ˈdiː/), plural dees. D, or d, is the fourth letter of the modern English alphabet and the ISO basic Latin alphabet. Its name in English is dee (pronounced /ˈdiː/), plural dees. D, or d, is the fourth letter of the modern English alphabet and the ISO basic Latin alphabet.