- Dictionary
- Word comparison: povidone-iodine vs. iodine
povidone-iodine vs. iodine
noun
Pharmacology.
a complex of iodine and polyvinylpyrrolidone that has broad-spectrum antimicrobial activity: used as an antiseptic.
noun
Chemistry.
a nonmetallic halogen element occurring at ordinary temperatures as a grayish-black crystalline solid that sublimes to a dense violet vapor when heated: used in medicine as an antiseptic. I; 126.904; 53; (solid) 4.93 at 20°C.