2. (noun) washing, soap.
3. (noun) wash.
Ko te tino taonga ia mō rātou ko te wai kia āhei ai ratou te horoi i ō rātou tinana, i ngā kākahu, me ngā aha noa, aha noa (KO 15/8/1885:2). / But for them the prized possession is water so that they are able to wash their bodies, clothes and other things.