The pound or pound-mass is a unit of mass used in both the British imperial and United States customary systems of measurement. Various definitions have...

the foot–pound–second system. Pound-force should not be confused with pound-mass (lb), often simply called "pound", which is a unit of mass; nor should...

foot–pound–second system (FPS system) is a system of units built on three fundamental units: the foot for length, the (avoirdupois) pound for either mass or...

Kingdom Pound (mass), a unit of mass Pound (force), a unit of force Rail pound, in rail profile A basis weight of paper, related to grammage Pound sign,...

in the old troy pound, there would have been 240 pennyweights to the pound (mass) – just as there were 240 pennies in the original pound-sterling. However...

many British LETS use(d) the term "pound" Bristol pound, a LETS unit The Pound (mass) in question was a Tower pound (5,400 grains, 349.9 grams (11.25 troy...

The poundal represents one choice, which is to rescale units of force. Since a pound of force (pound force) accelerates a pound of mass (pound mass) at...

nor moment of mass (as the symbol ft-lb rather than lbf-ft would imply). Similarly, an inch-pound (or pound-inch) is the torque of one pound of force applied...

kilogram of mass Kip (unit) Pascal, SI unit of pressure, 1 newton acting on an area of 1 square metre Orders of magnitude (force) Pound (force) Sthène...

(mass) per foot ounce (mass) per inch pound (mass) per yard: used in the North American railway industry for the linear density of rails pound (mass)...