#peck  a United States dry measure equal to 8 quarts or 537.605 cubic inches
  supertype:  United_States_dry_unit  a unit of measurement of capacity for dry substances officially adopted in the United States Customary System
  part of:  bushel
  part:  dry_quart__quart  a United States dry unit equal to 2 pints or 67.2 cubic inches
     part:  dry_pint__drypint  a United States dry unit equal to 0.5 quart or 33.6 cubic inches

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