The pound or pound-mass (abbreviations: lb, lb m, lbm, ℔) is a unit of mass used in the imperial, United States customary and other systems of measurement.A number of different definitions have been used, the most common today being the international avoirdupois pound which is legally defined as exactly 0.45359237 kilograms.. The unit is descended from the Roman libra …

29/01/2022 · Synonym: lb. A unit of mass equal to 12 troy ounces (≈ 373.242 g). Today, this is a common unit of mass when measuring precious metals, and is little used elsewhere. Synonym: lb t. A unit of force in various measurement systems. Ellipsis of pound force. The translated name of various non-English units of measure.

Find 41 ways to say POUND, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus.

In the UK and America the pound is also used to help express pressure, with pounds per square inch (p.s.i.) an accepted standard. Component units: There are sixteen ounces to one pound, although historically (and officially), the pound was defined as comprising 7,000 troy grains (gr) until the agreed international standard was implemented in 1959.

Foot-pound definition, a foot-pound-second unit of work or energy, equal to the work done by a force of one pound when its point of application moves through a distance of one foot in the direction of the force. Abbreviation: ft-lb See more.

16/06/2014 · The pound has risen 8% versus the euro on 10 months ago – meaning an extra €45 for every £500 exchanged. Holidaymakers keen to lock into today's exchange rates could consider a …

31/10/2003 · "The origin of the expression go pound sand is from a longer expression, not to know (have enough sense to) pound sand down a rathole. Filling rat holes with sand is menial work, and telling someone to pound sand down a hole is like telling them to go fly a kite. The expression dates to at least 1912 and is common in the midwestern United States."

03/08/2021 · The #define creates a macro, which is the association of an identifier or parameterized identifier with a token string. After the macro is defined, the compiler can substitute the token string for each occurrence of the identifier in the source file. Syntax. #define identifier token-string opt

Let's look at how to use #define directives with numbers, strings, and expressions. Number. The following is an example of how you use the #define directive to define a numeric constant: #define AGE 10. In this example, the constant named AGE would contain the value of 10. String. You can use the #define directive to define a string constant ...

04/02/2022 · #define is a useful C++ component that allows the programmer to give a name to a constant value before the program is compiled. Defined constants in arduino don’t take up any program memory space on the chip. The compiler will replace references to these constants with the defined value at compile time.