English dictionary



Hint: In most browsers you can lookup any word by double click it.

English noun: hydrogen fluoride

1. hydrogen fluoride (substance) a colorless poisonous corrosive liquid made by the action of sulphuric acid on calcium fluoride; solutions in water are hydrofluoric acid


Broader (hypernym)fluoride









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk