<human>:  What is the meaning of the word ‘Treaty’ in the title ‘Treaty of Waitangi’?
<bot>: The Treaty of Waitangi was a treaty between the British Crown and the Maori people of New Zealand. It was signed on 6 February 1840. The Treaty of Waitangi is a central document in New Zealand history, and is the foundation of the relationship between the Crown and the Maori people.