Hydrogen
/ˈhaɪ.drə.dʒən/noun
A chemical element with the symbol H and atomic number 1, known for being the lightest and most abundant element in the universe.
Did you know?In alchemical traditions, Hydrogen was often associated with the essence of life and transformation, as it combines with oxygen to create water—the source of all living things.
Etymological Timeline
Ancient Greek
Greek
ὕδωρ (hydor)
“Water, viewed as a vital substance.”
17th Century
Latin
hydrogenium
“The name derived from Greek roots, meaning 'water former', indicating its role in water formation.”
18th Century
French
hydrogène
“Established as the modern term for the element, reflecting its fundamental role in creating water.”
Modern English
English
hydrogen
“Adopted into English, signifying the lightest element and its essential role in chemical reactions.”
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