Flipper is a fairly generic term.

• Flippers - the flat limb used for swimming
• Swimming Fins - those flat shoes used by scuba divers and swimmers.
• flipper_and_lopaka - and old cartoon from the early 2000's
• flipper_(flipper_and_lopaka) - The character for whom the show is named
• Flipper_(1964_series) - Presently unused, black and white show about a dolphin who lived near and helped a marine reserve
• Flipper_(1964_character) - The dolphin from said show