http://money.cnn.com/2015/07/31/technology/ios-9-review/index.html
1.trope = A word or phrase interpolated as an embellishment in the sung parts of certain medieval liturgies.
2.nerd = A foolish, inept, or unattractive person.
3.technophobe =someone who is afraid of using technological devices, such as computers
4.steep= Having a sharp inclination
5.glaring =Shining intensely and blindingly
6.glitch= A minor malfunction, mishap, or technical problem;
7.iteration =The process of repeating a set of instructions a specified number of times or until a specific result is achieved.
