WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Corundom

Definition:

Corundum is a hard mineral, typically occurring as transparent crystals, and often used as an abrasive or in jewelry in its gemstone forms, such as ruby and sapphire.

Part of Speech:

noun

Senses:

1. A naturally occurring mineral, chemically composed of aluminum oxide.
2. A hard mineral often used as an abrasive due to its excellent hardness.
3. A precious gemstone, occurring in different colors such as red (ruby) or blue (sapphire).

Usages:

Popular Usage:

In popular culture, corundum is widely recognized as the primary component of precious gemstones like rubies and sapphires.

Local Usage:

In local industries, corundum is commonly utilized to manufacture abrasive materials for grinding and polishing purposes.

Sample Sentences:

1. The jewelry store showcased a stunning necklace adorned with corundum gems.
2. Industrial workers wear protective gear while handling corundum due to its abrasive nature.
3. The geologist found a large deposit of corundum during the excavation.

Related Products:

To explore corundum-based products, you can search for:

• Corundum Jewelry
• Corundum Abrasive
• Corundum Gemstone