do_action( 'delete_term_taxonomy', int $tt_id ) Fires immediately before a term taxonomy ID is deleted. ContentsParameters Source Related Used By Changelog User Contributed Notes Parameters $tt_id (int) Term taxonomy ID. Top ↑Source File: wp-includes/taxonomy.php View on Trac Top ↑Related Top ↑Used By Used By Used By Description wp-includes/taxonomy.php: wp_delete_term() Removes a term from the database. Top ↑Changelog Changelog Version Description 2.9.0 Introduced. Top ↑User Contributed Notes You must log in before being able to contribute a note or feedback.