An elite party is a party whose membership is restricted to certain no tables or important personalities in the society. It is a party whose leadership avoids being too influenced by the masses. The British Conservative Party, for example, began as an elite party.
A confederal government is a form of government in which power is concentrated in the state or regional governments. This implies that the member-states of a confederation are more powerful than the central government. In any political system where the states are sovereign, the result is a confederation.