- HN
- HN HN n.
a colorless explosive liquid that is volatile, poisonous, and
foul-smelling.
Syn: hydrazoic acid, azoimide. [WordNet 1.5]
The Collaborative International Dictionary of English. 2000.
Syn: hydrazoic acid, azoimide. [WordNet 1.5]
The Collaborative International Dictionary of English. 2000.