Meaning & Definition of Iodine in English
English⟶
Iodine
/aɪədaɪn/
noun
1. A nonmetallic element belonging to the halogens
- Used especially in medicine and photography and in dyes
- Occurs naturally only in combination in small quantities (as in sea water or rocks)
synonym:
- iodine,
- iodin,
- I,
- atomic number 53
2. A tincture consisting of a solution of iodine in ethyl alcohol
- Applied topically to wounds as an antiseptic
synonym:
- tincture of iodine,
- iodine
Examples of using
The doctor painted Tom's throat with iodine.
Fluorine, chlorine, bromine, iodine and astatine are halogens.