Census Bureau Reports 64 Percent Increase in Number of Children Living with a Grandparent Over Last Two Decades. In 2009, 7.8 million children lived with at least one grandparent, a 64 percent increase since 1991 when 4.7 million children lived with a grandparent, according to a new report from the U.S. Census Bureau.
Epsilon (uppercase Îµ, lowercase Îµ or lunate Ïµ; Greek: Î­ÏÎ¹Î»Î¿Î½) is the fifth letter of the Greek alphabet, corresponding phonetically to a mid front unrounded vowel /e/. In the system of Greek numerals it has the value five. It was derived from the Phoenician letter He .
Wiktionary(0.00 / 0 votes)Rate this definition: gamma(Noun) The name of the third letter of the Greek alphabet (u0393, u03B3), preceded by beta (u0392, u03B2) and followed by delta, (u0394, u03B4). gamma(Noun) The Gamma function, symbolized by u0393.