hydrogen cycle
Word Rarity
Rare
Frequency: Zipf frequency 3.89 in modern English
28
Scrabble Score
13
Letters
5
Syllables
10
Unique Chars
Meaning
noun
the transmission of hydrogen from water to carbohydrates etc and back to water by living organisms
noun
the electrolysis or solar photolysis of water to give hydrogen and oxygen which are then recombined in a fuel cell to produce electricity