すい
Meanings
Noun
1. hydrogen (H)
Kanji used
water
elementary
Pitch accent
いそ
Top 35500
Composed of
Wednesday; shaved ice (served with flavored syrup); water (fifth of the five elements)
plain, white silk; prime
Used in vocabulary (35 in total)
hydrogen sulphide; hydrogen sulfide; sulphuretted hydrogen; sulfuretted hydrogen
H2O2; hydrogen peroxide
deuterium; heavy hydrogen
Examples (2 in total)
Hydrogen does not exist as such in nature.
This substance is mostly composed of hydrogen and oxygen.