Iodine ( noun , verb )

(As a noun)

Iodine ( noun )

1. A nonmetallic chemical element (symbol I) with atomic number 53. It is a halogen and occurs mainly in the form of iodides in seawater and in various minerals.
2. A violet-black solid element, typically found in the form of crystals or as a dark powder, that is highly reactive, especially with organic compounds and metals.
3. A solution of iodine in alcohol or water, used as an antiseptic, especially for disinfecting wounds.

Origin:

From french iode, from greek iodes "violet" because of the color of iodine vapor.

Examples:

1. Iodine is an essential trace element that is needed for the production of thyroid hormones.
2. Iodine is used to sterilize wounds to prevent infection.
3. Iodine is found in high concentrations in seaweed, and is often used in food supplements.
4. Iodine is commonly used in laboratories as a reagent for various chemical reactions.
5. Iodine is a highly reactive element, and should be handled with care.

(As a verb)

Iodine ( verb )

1. A nonmetallic chemical element (symbol I) with atomic number 53. It is a halogen and occurs mainly in the form of iodides in seawater and in various minerals.
2. A violet-black solid element, typically found in the form of crystals or as a dark powder, that is highly reactive, especially with organic compounds and metals.
3. A solution of iodine in alcohol or water, used as an antiseptic, especially for disinfecting wounds.

Origin:

From french iode, from greek iodes "violet" because of the color of iodine vapor.

Examples:

1. Iodine is an essential trace element that is needed for the production of thyroid hormones.
2. Iodine is used to sterilize wounds to prevent infection.
3. Iodine is found in high concentrations in seaweed, and is often used in food supplements.
4. Iodine is commonly used in laboratories as a reagent for various chemical reactions.
5. Iodine is a highly reactive element, and should be handled with care.