The 2016 Olympic Games in Rio are finally here, and when it comes to women's swimming, Katie Ledecky is absolutely the one to watch. The 19-year-old athlete from Bethesda, Maryland, has already proven herself to be the top female swimmer at this year's games, arriving in Rio with a number of world records to her name, and will likely take home a number of gold medals when all is said and done.
Definition of differentiation. 1 : the act or process of differentiating. 2 : development from the one to the many, the simple to the complex, or the homogeneous to the heterogeneous differentiation of Latin into vernaculars.
separation. 1  an act or instance of separating or the state of being separated. 2  a place, line, or point of parting. 3  a gap, hole, rent, or the like. 4  something that separates or divides. 5  Law. cessation of conjugal cohabitation, as by mutual consent. 6  Aerospace. the time or act of releasing a burned-out stage of a rocket or missile from the remainder.