Piratical
Pronunciation : Pi*rat"ic*al
Part of Speech : a.
Etymology : [L. piraticus, Gr. piratique.]
Definition : Defn: Of or pertaining to a pirate; acquired by, or practicing, piracy; as, a piratical undertaking. "Piratical printers." Pope. -- Pi*rat"ic*al*ly, adv.
Source : Webster's Unabridged Dictionary, 1913