kotahi
1. (numeral) be one, single, alone, 1.
Ki te kotahi te kākaho ka whati, ki te kāpuia, e kore e whati. (Nā Kīngi Tāwhiao tēnei tongi). / If there is but one toetoe stem it will break, but if they are together in a bundle they will never break. (This saying is by King Tāwhiao).
Synonyms: tapatahi, takitahi, takakau, tōtahi, mea, tahi, kōtahitahi, tētehi, tētahi
2. (stative) be united.
Ahakoa kei te kauwhau a Rātana kia kotahi te iwi Māori, nō te taenga atu o tana kaiwhakahaere ki te hui a Ngāi Tahu i Tuahiwi kite ana ia kāore i kotahi te whakaaro mō te haina i te kawenata (TTT 1/2/1925:186). / Despite Rātana's preaching that the Māori people be united, when his organiser arrived at the gathering of Ngāi Tahu at Tuahiwi he saw that there was not unity concerning the signing of the covenant.