#accrual__accumulation__accruement  the act of accumulating
  supertype:  #step-up__increase  the act of increasing something; "he gave me an increase in salary"
  subtype:  #buildup  the act of building up an accumulation
     subtype:  #deposit__deposition  the act of depositing
        subtype:  #repositing__reposition__storage__warehousing  depositing in a warehouse
           subtype:  #stockpiling  accumulating and storing a reserve supply: "the stockpiling of war materials"

No statement uses or specializes #accrual; click here to add one.