Māringanui, maringanui, n. Good fortune. Used only as in following examples: Maringanui au kia kori noa ake (It was fortunate that I moved away) (M. 267). Maringanui te whakapono kia tere te tae mai, i puta ai he morehu ki te ao. (Said by a Maori in reference to the destruction of Kaiapoi.) ‖ māri, marie.
Williams Dictionary