<?php
$terms = get_terms( $taxonomies, $args );
$term_name_array = array();
foreach($terms as $term){
$term_name_explode = explode("-",$term->term_name);
$myterm_name="";
for($i=0;$i<count($term_name_explode)-2;$i++){
$myterm_name.=" ".$term_name_explode[$i];
}
$myterm_name = ltrim($myterm_name);
if(in_array($myterm_name,$term_name_array))
continue;
$term_name_array[] = $myterm_name;
?>
<li><a href="https://wordpress.stackexchange.com/questions/48983/<?php echo get_term_link($term->term_id)?>"><?php echo $myterm_name;?></a></li>
<?
}
?>