antibacterial, antibacterial drug, bactericide - any drug that destroys bacteria or inhibits their growth

Sulamyd, sulfacetamide - a topical sulfonamide (trade name Sulamyd) used to treat eye infections

sulfadiazine - a sulfa drug used in treating meningitis and pneumonia and other infections

sulfamethazine, sulfamezathine - a sulfa drug used like sulfadiazine and also in veterinary medicine

Gantanol, sulfamethoxazole - a sulfonamide (trade name Gantanol) used to treat infections (especially infections of the urinary tract)

sulfanilamide - a white odorless crystalline sulfa drug; the parent compound of most of the sulfa drugs

sulfapyridine - sulfa drug derived from pyridine and sulfanilamide

Gantrisin, sulfisoxazole - a sulfonamide (trade name Gantrisin) used to treat infections of the urinary tract

Thiosulfil - trade name for a sulfonamide antibacterial