kimberlite
Word Rarity
Very rare
Frequency: Zipf frequency 2.07 in modern English
18
Scrabble Score
10
Letters
3
Syllables
8
Unique Chars
Meaning
noun
A variety of peridotite containing a high proportion of carbon dioxide; often contains diamonds.
Countable; Uncountable
Example Sentences
- "Some researchers think that the warming was caused as kimberlite pipes (volcanic vents originating deep in the Earth’s mantle) reached the surface near Lac de Gras in northern Canada and released huge amounts of carbon."