What Does PB Stand For?
PB stands for Lead Latin Plumbum
PB, short for "Lead Latin Plumbum," is a chemical element represented by the symbol Pb and atomic number 82. Historically, the term "plumbum" originates from Latin, meaning lead. Known for its dense and malleable properties, lead has been used in various applications, including batteries, radiation shielding, and construction materials. However, due to its toxicity and environmental impact, the use of lead has been heavily regulated in many industries.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym