Definition:
heyducks
- heyducksone of a class of mercenary soldiers in 16th-century Hungary
- heyducksmale servant or attendant dressed in semimilitary Hungarian costume
- heyducksoutlaw who engaged in brigandage and irregular warfare against the Turks in the Slavic regions of the Ottoman Empire
- heyducksHEYDUCK, a brigand, also HAIDUK