tephroite
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
14
Scrabble Score
9
Letters
1
Syllables
7
Unique Chars
Meaning
noun
An orthorhombic-dipyramidal mineral containing manganese, oxygen, and silicon.
Countable; Uncountable
Etymology
From tephro- + -ite.