The Nanananoka memorial service is generally called Danbarai (putting the funeral tools away from the funeral ceremony table) or Danbiki, which is derived from removing the Chuin-dan platform where ashes and Ihai of the dead have been placed.
七七日法要は一般に壇払い、または壇引きと呼ばれるもので、死者の遺骨や位牌を安置していた中陰壇を取り払うことからこのように呼ばれる。