Acre/Acres Ampere/Amperes Bag/Bags Barrel/Barrels Blade/Blades Box/Boxes Bushel/Bushels Carat/Carats Carton/Cartons Case/Cases Centimeter/Centimeters Chain/Chains Combo/Combos Cubic Centimeter/Cubic Centimeters Cubic Foot/Cubic Feet Cubic Inch/Cubic Inches Cubic Meter/Cubic Meters Cubic Yard/Cubic Yards Degrees Celsius Degrees Fahrenheit Dozen/Dozens Dram/Drams Fluid Ounce/Fluid Ounces Foot/Feet Forty-Foot Container Furlong/Furlongs Gallon/Gallons Gill/Gills Grain/Grains Gram/Grams Gross Hectare/Hectares Hertz Inch/Inches Kiloampere/Kiloamperes Kilogram/Kilograms Kilohertz Kilometer/Kilometers Kiloohm/Kiloohms Kilovolt/Kilovolts Kilowatt/Kilowatts Liter/Liters Long Ton/Long Tons Megahertz Meter/Meters Metric Ton/Metric Tons Mile/Miles Milliampere/Milliamperes Milligram/Milligrams Millihertz Milliliter/Milliliters Millimeter/Millimeters Milliohm/Milliohms Millivolt/Millivolts Milliwatt/Milliwatts Nautical Mile/Nautical Miles Ohm/Ohms Ounce/Ounces Pack/Packs Pair/Pairs Pallet/Pallets Parcel/Parcels Perch/Perches Piece/Pieces Pint/Pints Plant/Plants Pole/Poles Pound/Pounds Quart/Quarts Quarter/Quarters Rod/Rods Roll/Rolls Set/Sets Sheet/Sheets Short Ton/Short Tons Square Centimeter/Square Centimeters Square Foot/Square Feet Square Inch/Square Inches Square Meter/Square Meters Square Mile/Square Miles Square Yard/Square Yards Stone/Stones Strand/Strands Ton/Tons Tonne/Tonnes Tray/Trays Twenty-Foot Container Unit/Units Volt/Volts Watt/Watts Wp Yard/Yards