納のう骨こつ式しき

noun

interment of ashes ceremony; ash interment rite

A Buddhist or secular ceremony where cremated remains are placed into a grave or columbarium. Often held after the funeral and cremation.

• 納のう骨こつ式しきは火か葬そうの後あと、四し十じゅう九く日にちに行おこなわれることが多おおい。

  The ash interment ceremony is often held on the 49th day after cremation.