ia
1. (noun) current, flow.
Ka rongo atu a Te Kawau-a-toru, kātahi ka kī atu, “Tēnā, kāore rānei koutou i kite i tētehi whenua kaha te ia o te moana? Inahoki a Raukawa, ko te ingoa noa iho i rahi, kāore i kaha te ia.” (JPS 1893:147). / When Te Kawau-a-toru heard this he said, “Well, have you ever seen a land in which the current of the sea is very strong? As for Raukawa, its name alone is great, but its currents have no strength.”
2. (noun) affirmed gender.
3. (noun) cadence, beat, rhythm - of a haka.
Ka kōrero koe mō te rangi o te waiata, ka kōrero koe mō te ia o te haka (Wh4 2004:73). / One talks about the 'rangi' (tune) of a song but the 'ia' (cadence) of a haka.
Synonyms: whakaauau, manawataki, ūngeri, whakataki, mita
4. (noun) trend.
E kitea mai ana te ia o te pānga, arā, ka pakeke haere te tamaiti, ka tāroaroa haere (TRP 2010:139). / The trend in the relationship can be seen, that is, as the child grows older she becomes taller.