faafaufau, faa-faufau faafeau

faafaura,  v.a. to put a tenon into a mortise. [Dav : 1845]
faafaura,  v.n. to appear in sight; see fa. [Dav : 1846]
faa-faura,  p.a. mettre un tenon en sa mortaise; apparaître. [Jau :645]