Pb

Pb - noun

a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey

a unit of information equal to 1000 terabits or 10^15 bits

a unit of information equal to 1000 terabytes or 10^15 bytes

a unit of information equal to 1024 tebibytes or 2^50 bytes

Pb - thesaurus

Scrabble score = 6

"I ran the trial with a small group of students over three weeks before the summer holidays," she says. "I quickly saw the benefits, and signed up."

King's Leadership Academy, Warrington