noun
plural -ets
[count] a US :a small, thin package
b Brit :a package in which something is sold and bought
[count] a US :a group of things that have been gathered together for a particular purpose and usually put into a container (such as a folder or a large envelope)
b chiefly Brit :a small, thin package sent through the mail or delivered to a person
[count] computers :an amount of information that is sent as a single unit from one computer to another over a network or the Internet
[singular] Brit informal :a large amount of money