`get_terms()` with `child_of` and `childless` combined
OK, so this is what I came up with: function get_childless_term_children( $parent_id, $taxonomy ) { // get all childless $terms of this $taxonomy $terms = get_terms(array( ‘taxonomy’ => $taxonomy, ‘childless’ => true, )); foreach( $terms as $key => $term ) { // remove $terms that aren’t descendants (= children) of $parent_id if( !in_array( $parent_id, get_ancestors( … Read more