Home > Dictionary > A-Z English - Xitsonga Nkuku - Cock. Male chicken Nkuku is an English word meaning "Cock. Male chicken" in Xitsonga. Item has no rating. Help improve content quality by rating below.Definition of nkukuWe couldn't find a definition for the word.Item has never been edited. Proverbs - U nga hlawuli nkuku wa mhangele — One must not choose the male of the guinea-fowl.