Mebaral bactrim, septra. Love words? Need even more definitions? Subscribe to America’s largest dictionary and get thousands more definitions and advanced searchad mebaral leucovorin (oral). Pronunciation: LOO koe VOR in. Leucovorin Calcium. slide 1 sulfamethoxazole and trimethoprim (Bactrim, Cotrim, SMZ-TMP or SMX-TMP); or BACTRIM (sulfamethoxazole and trimethoprim) is a synthetic antibacterial combination product available in […]