EU

federation of European nations which acts as a group to protect their interests

.eu is the country code top-level domain (ccTLD) for the European Union, and organisations and citizens of EU member states, which was launched on December 7, 2005. Trademark owners were able to submit registrations through a sunrise process (similar to the launch of .info), in an effort to prevent cybersquatting. Full registration started on April 7, 2006.
See more at Wikipedia.org...

Eu- (Greek εὖ-, the combining form of the adjective ευς "good") is a prefix meaning "good, well". From PIE *hsu-, it is cognate to Sanskrit su-, Avestan hu-, with the same meaning. In English, the prefix occurs mostly in words directly loaned from Greek, such as eulogy, euphemism, evangelist, eucharist, eucalyptus, eudemonic, euonymous, euphoria, eurhythmy, euthanasia, eutrophy, but it has some productivity, combining with Greek loanwords that did not take the prefix in attested Greek, e.g. in eucaryote, eugenic, euchlorine, Eutopia.
See more at Wikipedia.org...

The European Union (EU) is a unique political and economic community with supranational and intergovernmental dimensions. It is composed of twenty-seven member states primarily located in Europe. In 1957, six European countries formed the European Economic Community (EEC) by the Treaty of Rome. Since then the EU has grown in size through the accession of new member states and has increased its powers by the addition of new policy areas to its remit. In 1993, the Maastricht Treaty established the base of the current legal framework.
See more at Wikipedia.org...

Noun
1. an international organization of European countries formed after World War II to reduce trade barriers and increase cooperation among its members; "he took Britain into Europe"
(synonym) European Union, European Community, EC, European Economic Community, EEC, Common Market, Europe
(hypernym) world organization, world organisation, international organization, international organisation, global organization
(member-meronym) Denmark, Kingdom of Denmark, Danmark

Noun
1. a bivalent and trivalent metallic element of the rare earth group
(synonym) europium, atomic number 63
(hypernym) metallic element, metal
(substance-holonym) monazite

EU, european union, federation of European nations which acts as a group to protect their interests

n. Eu, city in France

v. have; possess, own; hold; get; stock