Jul 2004 Ms Toxicity Forum Moderator Posts: 78,314 Emerald Posts by user Forum Profile RuneMetrics Profile Xelxius, the following is taken from the Oxford Dictionary. retardation (noun) - The action of delaying or slowing the progress or development of something. As the term was not used in a derogatory manner but to discuss progress, no action will be taken. • Forum Help • 12-Jun-2016 00:52:30