--- edit-tags.php
+++ (clipboard)
@@ -295,7 +295,7 @@
 <div class="form-field">
 	<label for="description"><?php _e('Description') ?></label>
 	<textarea name="description" id="description" rows="5" cols="40"></textarea>
-    <p><?php _e('The description is not prominent by default, however some themes may show it.'); ?></p>
+    <p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p>
 </div>
 
 <p class="submit"><input type="submit" class="button" name="submit" id="submit" value="<?php esc_attr_e('Add Tag'); ?>" /></p>