Definitions:
a piece of open-meshed material made of twine, cord, or something similar, used typically for catching fish or other animals

a structure consisting of a net supported on a frame, forming the goal in games such as soccer and hockey

a fine fabric with a very open weave

a means of catching someone; a trap

the internet

catch or land (a fish or other animal) with a net

(in sport) hit (a ball) into the net; score (a goal)

cover with a net

(of an amount, value, or price) remaining after the deduction of tax or other contributions

remaining after all factors have been taken into account; overall

acquire (a sum of money) as clear profit