Interstellar hydrogen Synonyms

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

Interstellar Synonyms

Hydrogen Synonyms

IH abbreviation

IH is an abbreviation for Interstellar Hydrogen
What does IH stand for?
IH stands for "Interstellar Hydrogen"

Definitions for Interstellar


  • (adjective) between or among stars

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