Pb, n.
a unit of information equal to 1000 terabits or 10^15 bits
<noun.quantity>
Pb Pbit petabit
semantic pointers
hypernym
part meronym
part holonym
a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey
<noun.substance> freq. cnt.: 6 freq. cnt.: 6
Pb atomic number 82 lead
sample sentences
"the children were playing with lead soldiers"
semantic pointers
hypernym
substance holonym
hyponym