What does HN mean in Famous?
This page is about the meanings of the acronym/abbreviation/shorthand HN in the Community field in general and in the Famous terminology in particular.
Find a translation for HN in other languages:
Select another language:
What does HN mean?
- hydrazoic acid, azoimide, hydrogen azide, HN(noun)
- a colorless explosive liquid that is volatile and poisonous and foul-smelling