hao haoahao

haoa,  s. a hard stone, of which formerly adzes were made. [Dav : 2871] (note)
haoa,  s. an adze or hatchet, from the name formerly given to the stone ones. [Dav : 2872]
haoa,  s. a stone taken from an old marae, to commence a new one in another place. [Dav : 2873]
haoa,  s. hache de pierre. [Jau :1375]