Eurogroup
The Eurogroup is the recognised collective term for informal meetings of the finance ministers of the eurozone—those member states of the European Union ( EU ) which have adopted the euro as their official currency . 
<triplet> Eurogroup <subj> eurozone <obj> facet of <triplet> eurozone <subj> euro <obj> currency <triplet> euro <subj> eurozone <obj> applies to jurisdiction <subj> currency <obj> instance of <triplet> currency <subj> euro <obj> model item