1. a terrorist organization organized in 1959 by student activists who were dissatisfied with the moderate nationalism of the traditional Basque party; want to create an independent homeland in Spain's western Pyrenees

    Synonyms : basque fatherland and liberty, basque homeland and freedom, euskadi ta askatasuna
  2. the 7th letter of the Greek alphabet

    Type Of : letter, alphabetic character, letter of the alphabet