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Vocabulary Entry
pb
|noun • verb • adjective
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N
noun
A soft, malleable metallic element (symbol Pb) with atomic number 82, known for its density and toxicity.
Example Sentences
"The pipes were made of lead, which can leak harmful substances."
"Lead is often used in batteries and radiation shielding."
"Historical artifacts made of lead have been found in ancient ruins."
V
verb
To guide or be in charge; to direct the course of something.
Example Sentences
"She will lead the project team to success."
"The coach will lead the players during practice."
"He was chosen to lead the discussion at the meeting."
A
adjective
Referring to the weight or heaviness associated with lead.
Example Sentences
"The lead weight helped the fishing line sink deeper into the water."
"He felt the lead burden of responsibility on his shoulders."
"The leaden sky promised an imminent storm."