Wikipedia
Tohunga
In the culture of the Māori of New Zealand, a tohunga is an expert practitioner of any skill or art, either religious or otherwise. Tohunga include expert priests, healers, navigators, carvers, builders, teachers and advisors. "A tohunga may have also been the head of a whanau but quite often was also a rangatira and an ariki". The equivalent and cognate in Hawaiian culture is kahuna.
Usage examples of "tohunga".
If Witi Ahamera was their king and his white-haired tohunga their royal physician, then Justin was their cherished crown prince, greeting the other tribe with respectful familiarity.