Dansk ordbog
Rejseparlør
Rimordbog
Krydsogtværsordbog
English Dictionary
Sprogforum
English
Dansk (Danish)
Norsk (Norwegian)
Recent queries
Metalworker
Muscicapa grisola
Cashew
Genus Toxostoma
Belostomatidae
Deflection
Sanskrit
Plunder
End of the world
English dictionary
Hint: In most browsers you can lookup any word by double click it.
English
noun
:
blue vitriol
1.
blue vitriol
(substance)
hydrated blue crystalline form of copper sulfate
Synonyms
blue copperas
,
blue stone
,
chalcanthite
Broader (hypernym)
copper sulfate
,
copper sulphate
,
cupric sulfate
,
cupric sulphate
Based on WordNet 3.0 copyright © Princeton University.
Web design:
Orcapia v/Per Bang
. English edition:
Peter Jensen
.
2026
onlineordbog.dk