pongāihu
1. (noun) nostril, nasal passage.
Ka whakaauahitia tōna tinana ki roto i tō mātau whare, ko tētahi o ngā taitama tāne i te pupuri whakatūpoutia ki runga ake o te ahi auahi, kia uru te auahi ki roto i ngā pongāihu me te waha, kia ruakina mai te wai me ngā para rākau ki waho (HP 1991:19). / Her body was hung over smoke in our house and one of the boys held her above the smoky fire so that smoke would enter her nostrils and mouth and the water and bits of wood would be regurgitated.
Synonyms: pongaponga, putaaihu