remora n marine fishes with a flattened elongated body and a sucking disk on the head for attaching to large fish or moving objects Usage(s) As Simon Lake, modern submarine inventor, pondered ways of rescuing the crews of foundered submarines, he recalled the remora. Like remora fish hitching rides on sharks, the new craft will hook on to conventional nuclear sub marines and be carried along to rescue sites. Synonym(s) suckerfish sucking fish
News & Articles remora Fossil shows fish had sucker on its back A 30-million year-old fossil has revealed how remoras -- also called sharksuckers -- evolved the sucker that enables them to stick to other fishes and 'hitch a ride'. July 26, 2013 - Science Daily