software – n. the programs that run on a computer and perform certain functions
app – n. a computer program that performs a special functio
mock – v. to laugh at or make fun of someone
download – v. to move or copy (a file, program, etc.) from a usually larger computer system to another computer or device
subscription – n. an agreement that you make with a company to get a publication or service regularly and that you usually pay for in advance
icon – n. a small picture or design on a computer screen that represents a program or function
tab – n. a small, identifying label (called a tab) that, when selected on a computer screen, causes something to happen