ORDER SPATANGOIDA(noun) Did you mean: Synonyms Rhymes Also try: orderspatangoidDefinitions There is 1 meaning of the phrase Order Spatangoida. Order Spatangoida - as a noun Heart-shaped sea urchins Synonyms (Exact Relations)spatangoidaWord Variations & RelationsStarts O Starts OR Starts ORD Starts ORDE Ends A Ends DA Ends IDA Ends OIDA Starts O & ends A Starts OR & ends A Starts O & ends DA A-Z Proximitiesordalium 11ordaliums 12ordeal 7ordeals 8order 6 Order Spatangoida order-chenopodialesorderable 12ordered 9orderer 8orderers 9