Meaning & Definition of word "Chromium"
Chromium
/ˈkroʊmiəm/
noun:
- 1. A hard, brittle metallic element (symbol Cr) used in various alloys and in the production of pigments and chemicals.
- Example: The steel was treated with chromium to improve its corrosion resistance.
- 2. A key nutrient for human health, involved in the metabolism of carbohydrates, fats, and proteins.
- Example: Foods rich in chromium, such as whole grains and meats, can help regulate blood sugar levels.
- 3. The element that gives a bright, shiny finish to some metal products, often used in plating.
- Example: The car's wheels were coated in chromium to enhance their appearance and durability.
Etymology
●From Greek 'chroma' meaning color, named for the colorful compounds it forms.
Common Phrases and Expressions
chromium plating:
The process of applying a thin layer of chromium for protection or aesthetics.
chromium deficiency:
A condition caused by insufficient chromium in the diet.
trivalent chromium:
The most stable form of chromium in nature, less toxic than hexavalent chromium.
Related Words
alloy:
A mixture of metals, often containing chromium for strength.
steel:
An iron alloy that can include chromium for corrosion resistance.
pigment:
Substances derived from chromium used for coloring materials.
Slang Meanings of chromium
Meaning: Chromed-out
● Example Sentence: That car is totally chromed-out with all the shiny detailing.
Meaning: Chrome
● Example Sentence: He's got a chrome grill on his truck, looks slick!