To catch by means of a net.
To catch in a trap, or by stratagem.
To enclose or cover with a net.
Example: "To net a tree"
To score (a goal).
Example: "Evans netted the winner in the 80th minute."
To hit the ball into the net.
To form network or netting; to knit.
To receive as profit.
Example: "The company nets $30 on every sale."
To yield as profit for.
Example: "The scam netted the criminals $30,000."
To fully hedge a position.
Example: "Every party is netting their position with a counter-party"