â¢ PB (noun). The noun PB has 1 sense: 1. a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey. Familiarity information: PB used as a noun is very rare.yponyms (each of the following is a kind of Pb): hard lead (unrefined lead that is hard because of the impurities it contains). antimonial lead; hard lead (a lead alloy that contains about 5% antimony). pig lead (lead that is cast in pigs).
Revere, Massachusetts. Revere is a city in Suffolk County, Massachusetts, United States, located approximately 5 miles (8.0 km) from downtown Boston. It is named after the American Revolutionary War patriot Paul Revere. As of the 2010 United States Census, the city has a population of 51,755 inhabitants.
The high point of Franklin County is Crum Hill, 2,841 feet (866 m), located in the town of Monroe. Unlike many other counties in Massachusetts, which contain a town or city of the same name, Franklin County is not the home of the city of Franklin, Massachusetts, which is located approximately 60 miles (97 km) to the southeast in Norfolk County. Climate Edit. The climate in Franklin County is typically cool temperate.