metallic hydrogen
Word Rarity
Rare
Frequency: Zipf frequency 3.59 in modern English
28
Scrabble Score
16
Letters
4
Syllables
14
Unique Chars
Meaning
noun
a degenerate matter phase of hydrogen that is electrically conductive; formed under extreme pressure
Uncountable
Etymology
From metallic + hydrogen. From hydrogen being like a metal, having free-roaming electrons that support electrical conductivity.