ZULU Meaning of ZULU in English [Zu.lu] n, pl Zulu or Zulus (1824) 1: a member of a Bantu-speaking people of Natal 2: the Bantu language of the Zulus -- Zulu adj [2]Zulu (1952)--a communications code word for the letter z Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012