GramWeight is a unit of force.
Gravity is a measure of the acceleration due to gravity.
Hand
(Units Package Symbol) Hand is a unit of length.
Hectare is a unit of area.
Hefner is a unit of luminous intensity.
Henry
(Units Package Symbol) Henry is the derived SI unit of inductance.
Horsepower is a unit of power.
Inch
(Units Package Symbol) Inch is a unit of length.
Jeroboam is a unit of volume.
Joule
(Units Package Symbol) Joule is the derived SI unit of energy.