Hydrogen atmospheres Synonyms

We can't find synonyms for the phrase "Hydrogen atmospheres", but we have synonyms for terms, you can combine them.

Hydrogen Synonyms

Atmospheres Synonyms

HA abbreviation

HA is an abbreviation for Hydrogen Atmospheres
What does HA stand for?
HA stands for "Hydrogen Atmospheres"

Definitions for Hydrogen


  • (noun) a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe