SEAL Meaning of SEAL in English n. & v.n. any fish-eating amphibious sea mammal of the family Phocidae or Otariidae, with flippers and webbed feet. v.intr. hunt for seals. [ OE seolh seol- f. Gmc ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012