1. (a unit of information equal to 1000 gigabits or 10^12 (1, 000, 000, 000, 000) bits)
terabit, Tbit, Tb
synonim: terabit
synonim: Tbit

2. (a metallic element of the rare earth group
used in lasers
occurs in apatite and monazite and xenotime and ytterbite)
terb, Tb: : synonim: terbium
synonim: atomic number 65