Definition of Hardness
- 1. The property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale Noun
- 2. A quality of water that contains dissolved mineral salts that prevent soap from lathering Noun
- 3. Devoid of passion or feeling; hardheartedness Noun
- 4. The quality of being difficult to do Noun
- 5. Excessive sternness Noun
Synonyms for word "hardness"
Semanticaly linked words with "hardness"
Hyponims for word "hardness"