How do you spell Hooting

Available Definitions:
1)  v. i. - To cry out or shout in contempt.
2)  v. i. - To make the peculiar cry of an owl.
3)  v. t. - To assail with contemptuous cries or shouts; to follow with derisive shouts.
4)  n. - A derisive cry or shout.
5)  n. - The cry of an owl.