Community Sites and forcing approval

Some one said to me that they could not seem to find anything regarding how to moderate a SharePoint 2013 Community Site.  Is it possible to moderate the List in the event someone posts nasty or offensive language for example?

Add an approval workflow to the list. Set it up so that the workflow is triggered when a new item is added. That way the items won’t show up until you approve them first.

Old school really, simple 3 stage approval workflows still have great value OOTB with 2013.