Dapsone has 2 different meanings across 1 category:
Noun
antibacterial drug used to treat leprosy and some kinds of skin diseases
A bacteriostatic antimicrobial agent 4-[(4-aminobenzene)sulfonyl]aniline (C₁₂H₁₂N₂O₂S) used in the treatment of leprosy and a chronic form of dermatitis.