1. (modifier) together, simultaneously, as one, in unison, at the same time, concurrently.
E 500 i tēnei wā kei te takatū mō te haere ki te whawhai, ki reira tū ngātahi ai rātau ko ō rātau hoa Pākehā, pupuri ai i te mana o Ingarangi kei takahia ki raro (TKO 3/1915:7). / At this time 500 are preparing to go to fight and to stand together there with their Pākehā allies to uphold the mana of England lest it be diminished.
See also tahi