Definition of Juan Carlos in English:
Juan Carlos
proper nounˌhwɑːn ˈkɑːlɒsˌ(h)wän ˈkärlōs
(born 1938), grandson of Alfonso XIII, king of Spain 1975–2014; full name Juan Carlos Victor María de Borbón y Borbón. Franco's chosen successor, he became king after Franco's death. His reign saw Spain's increasing liberalization and its entry into NATO and the European Community. In 2014 he abdicated in favour of his son Prince Felipe.
Definition of Juan Carlos in US English:
Juan Carlos
proper nounˌ(h)wän ˈkärlōs
(born 1938), grandson of Alfonso XIII, king of Spain 1975–2014; full name Juan Carlos Victor María de Borbón y Borbón. Franco's chosen successor, he became king after Franco's death. His reign saw Spain's increasing liberalization and its entry into NATO and the European Community. In 2014 he abdicated in favor of his son Prince Felipe.