potassic-arfvedsonite
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
31
Scrabble Score
20
Letters
5
Syllables
13
Unique Chars
Meaning
noun
A sodium amphibole mineral with the chemical formula [(K,Na)][Na₂][Fe₂₊₄Fe₃₊]Si₈O₂₂(OH)₂.
Uncountable