The unit is descended from the Roman libra (hence the symbol lb, descended from the scribal abbreviation, ℔). The English word pound comes from the Roman libra pondo ('the weight measured …

Definition: A pound (symbol: lb) is a unit of mass used in the imperial and US customary systems of measurement. The international avoirdupois pound (the common pound used today) is defined as …

Pound (lb) is an imperial weight unit primarily used in the United States but also common in the United Kingdom and Ireland. One pound is approximately 0.4536 kg.

The pound (abbreviation: lb) is a unit of mass or weight in a number of different systems, including English units, Imperial units, and United States customary units.

Dec 5, 2016 · What does the abbreviation LB stand for? Meaning: pound.

Convert pounds (lb) to another unit of weight such as tons, ounces, or metric tons, and see the conversion formulas.

The English word pound is from pondo, but the abbreviation lb is derived from libra. It is likely that the usage entered the English language during the Middle English period, in the 14th century.

Online calculator to convert pounds to kilograms (lb to kg) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Weight or Mass units.

Use our handy calculator to convert between pounds and other units of weight. Just type the number to convert into the box and hit the calculate button.

A pound (usually abbreviated as lb, plural lbs) is a unit used to measure the mass of something. It is used in the imperial system and the United States customary system.