Entertainment / Football / Tailback (TB)
Tailback (TB): Player position on offense farthest ('deepest') back, except in kicking formations. Also often referred to as the running back, particularly in a one-back offense.
Terbium (Tb): Atomic number: 65, Atomic mass: 158.92534 g.mol -1, Electronegativity: 1.2, Density: 8.3 g.cm-3 at 20°C, Melting point: 1360 °C, Boiling point: 3041 °C, Vanderwaals radius: unknown, Ionic ra . . . View Full Definition
Terabyte (TB): A unit of information storage equal to 1,099,511,627,776 bytes, or, 1000 Gigabytes. 2 to the 40th power (1,099,511,627,776) bytes. This is approximately 1 trillion bytes. 10 to the 12th powe . . . View Full Definition