appendicitis
An agonising, unwelcome, erect, inflamed penis causing havoc inside your body.
Though normally flaccid, Tom's appendix throbbed vigorously causing appendicitis.
append
Generally used in programming terms. Means to add something to a string or variable.
Append " dictionary" to "urban".
PHP Example:
<?php
$var = "Urban";
/* append to var */
$var .= " Dictionary";
?>
PHP Example:
<?php
$var = "Urban";
/* append to var */
$var .= " Dictionary";
?>