euroskeptic

Short definition from Wiktionary

Noun

1. 1
   Alternative form of Euroskeptic.
2. 2
   One who is sceptical of European integration, such as the EEC, the EC, the EP, the EU, the Euro, etc.
3. 3
   One who is skeptical of increasing the powers of the European Union

Adjective

1. 1
   Alternative form of Euroskeptic.
2. 2
   Of or pertaining to Eurosceptics or Euroscepticism